b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:02 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:03 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0x4, &(0x7f0000000500)=""/4096) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x107, @rand_addr="2a9720a66bb35662b09cb6fc8a20e1d1", 0x7}, 0x272) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) 06:08:03 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1328.070553] net_ratelimit: 18 callbacks suppressed [ 1328.070558] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.080784] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.085904] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.091001] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.096119] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.101223] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.114975] IPv6: ADDRCONF(NETDEV_UP): veth3737: link is not ready 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1328.243414] IPv6: ADDRCONF(NETDEV_UP): veth4055: link is not ready [ 1328.264434] batman_adv: batadv0: Adding interface: veth4055 [ 1328.286858] batman_adv: batadv0: The MTU of interface veth4055 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1328.359411] batman_adv: batadv0: Interface activated: veth4055 [ 1328.402584] batman_adv: batadv0: Adding interface: veth3737 [ 1328.422237] batman_adv: batadv0: The MTU of interface veth3737 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, 0x0) [ 1328.514300] batman_adv: batadv0: Interface activated: veth3737 06:08:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, 0x0) [ 1328.640108] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.645236] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.817499] IPv6: ADDRCONF(NETDEV_UP): veth4057: link is not ready [ 1328.896764] IPv6: ADDRCONF(NETDEV_UP): veth4059: link is not ready [ 1328.960195] IPv6: ADDRCONF(NETDEV_UP): veth3739: link is not ready [ 1329.063968] IPv6: ADDRCONF(NETDEV_UP): veth4059: link is not ready [ 1329.086452] batman_adv: batadv0: Adding interface: veth4059 [ 1329.092268] batman_adv: batadv0: The MTU of interface veth4059 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1329.117442] batman_adv: batadv0: Interface activated: veth4059 [ 1329.200109] protocol 88fb is buggy, dev hsr_slave_0 [ 1329.205291] protocol 88fb is buggy, dev hsr_slave_1 [ 1329.219943] IPv6: ADDRCONF(NETDEV_UP): veth4929: link is not ready [ 1329.237898] batman_adv: batadv0: Adding interface: veth4929 [ 1329.244051] batman_adv: batadv0: The MTU of interface veth4929 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1329.269480] batman_adv: batadv0: Interface activated: veth4929 [ 1329.286209] nla_parse: 23 callbacks suppressed [ 1329.286217] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1329.359981] IPv6: ADDRCONF(NETDEV_UP): veth3741: link is not ready [ 1329.370582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1329.464456] IPv6: ADDRCONF(NETDEV_UP): veth4061: link is not ready [ 1329.473994] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1329.528818] IPv6: ADDRCONF(NETDEV_UP): veth4061: link is not ready [ 1329.540475] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1329.615231] IPv6: ADDRCONF(NETDEV_UP): veth4931: link is not ready [ 1329.640330] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1329.718048] IPv6: ADDRCONF(NETDEV_UP): veth4063: link is not ready 06:08:05 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, 0x0) 06:08:06 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:06 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:06 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1331.069626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:06 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00000010c0)=0x6, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001280)={r4, 0x4}, 0x8) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) getdents64(r1, &(0x7f00000000c0)=""/4093, 0xffd) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) syz_mount_image$msdos(&(0x7f0000001100)='msdos\x00', &(0x7f0000001140)='./file0\x00', 0x4, 0xa, &(0x7f0000001700)=[{&(0x7f0000001180)="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", 0xfe, 0x9}, {&(0x7f0000001280), 0x0, 0x40}, {&(0x7f00000012c0)="7c5912407ca8ebae973d8772dc3692aa47718205352712c10a6b07a08c034f92e93ac5b9e7eaeb5d1a6fe3e2b4c40821da1c1b771c27dd53d1b567537676b08bd2b211184ccee1ef1bb1559959217893403e6858fc5feec38a76284ae5242d1b91c4775598f4f256143244c868d8a39ebc4a9bd77e282b1e43b6db3516d323f66d1fcc7abdc84cb0ef3f43f2a6ff83564d5b5587f8cfb3226110cd855acbaeb1bb4edbb964174a734c171bf0bd42cee1ed39efa05752f157f5d7d6851254a504", 0xc0, 0x451f77d5}, {&(0x7f0000001380)="a646ed15811d1e2774c45ecda5df2a7363bc5f509a9792255e0ea0820154ef3b1d21716d6ca5ca7f6b6ea58907adb3f8817d8786495b59e2d06d310472956d62a3d5da5897bf4ab1a61fb5b567b852df37bbaf03dfdea29a65010ab6c4193640412e9171c737871e8201f8605707d02a7ae027733e9102202d0248d628726d795fd91af6078ae89841de74b6a7e02b60497839f54c4b9cf16782a15639ff23158e77c552bb", 0xa5}, {&(0x7f0000001440), 0x0, 0x439}, {&(0x7f0000001480)="678f61ee44d282b0541ad15ae878877bbb20b74ddefdf59636680074cf77d079e39cde2c308a17a2dc2395854a43672966de43a8cae7b3177af009c535a80c3f09160a779cff79d95cf5fbb871e612a78a675dee49dd4f0d060c22885fc55b21dff9c768ace3", 0x66, 0x80000001}, {&(0x7f0000001500)="6f654f9fe8109d2ba186d1152f5a06b9c8eeebbc4d45d25ac0eb88432eedf8b05a8cc4a6978a4b698bb0ed51cd5588abd313664cfbeec3a3ef92c29248559153b7bc816f3d61e08f5907c6cb77f2b40a6b5b1d33130048e0bd9678e83b7a698722a0b82d069f8985010d77fc", 0x6c, 0x7f}, {&(0x7f0000001580)="15eaca224de4679d3c7f0be33cbecda1268e956260a506c3a191c7583cf6fb640a173d823cda28dba2", 0x29, 0x7}, {&(0x7f00000015c0)="60fa600326d038ad5eee37078ed3c8662bcbd686511a560e2998480c23db47852dea0566669abdcf2f689445f8a2bafd63dca66e8f234e8d9d81afddc560a54e1b28a5f8a0abd7ed88ba359ef787296807a59bbef54b667b06c4df772d541cf0a4b2651d554d", 0x66, 0xa45}, {&(0x7f0000001640)="75b57615d2e9311f184988aadc24abed9d244c17e16019b3ff4c555f1f4f5a27e7a4d023ab25f6739c75c05530857470b222709471ec05ac12f0a4525414949b6f81115a5cb60795132678d800e8b37f6fee6ac4442be0bdf8f00e6bfb1110d60dbb8a74a2e55fdbede250e79abd134349ca9f32dba0c49f59eb83eac2de5832a33145597c96e647f233038e90c4147e66037895890c05a2bcc9e9cc1943ccaa68", 0xa1, 0xb4c}], 0x400004, &(0x7f0000001900)=ANY=[@ANYBLOB='nodots,fmasJ^k=00000000000000000200001,dots,dmask= 1777777777777777777770,dots,rootcontext=system_u,subj_type=/lev/btrfs-control\x00,fowne', @ANYRESDEC=r6, @ANYBLOB="2c6f626a5f726f6c653d2f6465762f64737023002c646f6e745f6d6561737572652c6673757569643d39646630a35532342d323567332d6e6463622d655564022d33626563613564362c61756469742c00"]) [ 1331.154210] IPv6: ADDRCONF(NETDEV_UP): veth3743: link is not ready [ 1331.173114] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:06 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd193"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1331.267436] FAT-fs (loop4): Unrecognized mount option "fmasJ^k=00000000000000000200001" or missing value [ 1331.306269] IPv6: ADDRCONF(NETDEV_UP): veth4933: link is not ready 06:08:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='i\xc3.stat\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000500)={0x0, 0x9000000, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r3, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x2001, 0x0, {0xb}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x8, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x6c100) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x80000000001, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @remote}, r6}}, 0x171) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000380)={0x5, 0x10, 0xfa00, {&(0x7f0000000180), r6, 0x2}}, 0x18) [ 1331.375314] batman_adv: batadv0: Adding interface: veth4933 [ 1331.388393] batman_adv: batadv0: The MTU of interface veth4933 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1331.442141] batman_adv: batadv0: Interface activated: veth4933 06:08:06 executing program 4: getpgid(0xffffffffffffffff) r0 = gettid() r1 = socket$isdn_base(0x22, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@mcast1}, &(0x7f00000000c0)=0x14) sendto(r1, &(0x7f0000000500)="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"/283, 0x35, 0xa9b7a93bcba73253, &(0x7f0000000200)=@l2={0x1f, 0x6, {0xf4, 0x2, 0x6, 0x3f, 0x7, 0xf9}, 0x0, 0xba}, 0xffffffe9) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$setopts(0xfeed0f9c15729c99, r2, 0x6, 0x10) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r3, 0x0) msgsnd(0x0, &(0x7f00000007c0), 0x8, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000080)='fd\x00') getdents64(r4, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000180)=0x8, 0x4) [ 1331.494118] batman_adv: batadv0: Adding interface: veth3743 [ 1331.500705] batman_adv: batadv0: The MTU of interface veth3743 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1331.527710] batman_adv: batadv0: Interface activated: veth3743 [ 1331.575883] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x0, 0x8}, 0xc) rt_sigpending(&(0x7f0000000000), 0x8) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) 06:08:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80040, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)="3d87150b7777b2225ac9a61874b1052a874d7045b8251aff20d94e46026442b121ac50a324c07b38e4c92fabdbd58c343eea2a82c8e530584685e3d63be6a51e9e4a76cc5ee4ddcf7740f1847cbe08b613ccb191be39e540661c01065e4359a57b7868b1613ef0738e0c69857f2e0c4e4bda7d5163214e8293e7dc8aaa2f0126ccdb0f9cf31acf267f4283dbbcb9dbd78cfc2d6f8d4575bd975c20da0e2af16b2b7d8d", 0xa3}, {&(0x7f0000000200)="4c245bd470a901d3eaa9fec481d1048c75f560db7b03e1cda4ff51642eb364208e8f3cdf4917cf2d0da3e0d7400d82d98dc997334aeff8d10b1218187c6704582de5c9f10979c258aac6921675", 0x2f}, {&(0x7f0000000280)="65730db8ff90bb7545867eab4e07742d22634590814db170ea61e7402e4f312f9f6bc4161c84b858ff3dfa4556d1138774838665130adf0fd4b820098b45e622b17d0e411e678f2a0370187e00ccb76299a887aa5bfe005d40d245677eed84c3ded0e518ad2054c54ebdcea8296de7c9dbf43c07ef", 0x75}, {&(0x7f0000000300)="5e0c1455680733ba3ddd041da322172623759e93b7a22aa977a7627953868c3f5ed92f4fc4917a6a91f067ebf86c2114ae31711f37768c88a349afd056cfa4b08df165d006b43d95fe90f57d6efccf4d1770a247220283145cf22dbc2ab35b", 0x5f}, {&(0x7f00000003c0)="c1fe22b1f5b071c90966b1d7b412ff56", 0x8}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="0402d3ebb2f28c0ff5a77af7681c5853d6f9fdc06f8877b7b8883039f5be53c8283e11a7dfd59b285412e914fc2994fb54ec3b1b023f2c8dbf43076455e3983bcd46d98bda9205cda3975a862a831ebb06a6cd5b790ff120f99fb63333a0a960d9e0765e94b428a05c26ecc69f62263ca2779362abdd9288a120b89746f0b89a017e5a5a73f56436e638998b3121d259f0d60a3feee19302c9fccd8b4df11b1e107fb864f88dc8", 0xa7}], 0x7) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000600)={'ipvs\x00'}, &(0x7f0000000640)=0x1e) r5 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000540)=""/187) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1331.759038] IPv6: ADDRCONF(NETDEV_UP): veth4063: link is not ready [ 1331.800314] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1331.902211] IPv6: ADDRCONF(NETDEV_UP): veth4065: link is not ready [ 1331.922155] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1331.989921] IPv6: ADDRCONF(NETDEV_UP): veth3745: link is not ready [ 1332.059890] IPv6: ADDRCONF(NETDEV_UP): veth4935: link is not ready [ 1332.076685] batman_adv: batadv0: Adding interface: veth4063 [ 1332.083149] batman_adv: batadv0: The MTU of interface veth4063 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1332.108786] batman_adv: batadv0: Interface activated: veth4063 [ 1332.130427] batman_adv: batadv0: Adding interface: veth4065 [ 1332.136439] batman_adv: batadv0: The MTU of interface veth4065 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1332.162254] batman_adv: batadv0: Interface activated: veth4065 [ 1332.230703] IPv6: ADDRCONF(NETDEV_UP): veth4065: link is not ready [ 1332.294026] IPv6: ADDRCONF(NETDEV_UP): veth3747: link is not ready [ 1332.337654] IPv6: ADDRCONF(NETDEV_UP): veth4067: link is not ready [ 1332.380672] IPv6: ADDRCONF(NETDEV_UP): veth4937: link is not ready 06:08:07 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1332.439899] IPv6: ADDRCONF(NETDEV_UP): veth4067: link is not ready 06:08:07 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1332.505576] IPv6: ADDRCONF(NETDEV_UP): veth4069: link is not ready [ 1332.576934] IPv6: ADDRCONF(NETDEV_UP): veth23: link is not ready 06:08:07 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1332.621449] IPv6: ADDRCONF(NETDEV_UP): veth4069: link is not ready [ 1332.635091] batman_adv: batadv0: Adding interface: veth23 [ 1332.642480] batman_adv: batadv0: The MTU of interface veth23 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1332.709598] batman_adv: batadv0: Interface activated: veth23 06:08:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1332.777714] IPv6: ADDRCONF(NETDEV_UP): veth25: link is not ready 06:08:07 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd193"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') kcmp(r1, r2, 0x0, r3, r0) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1332.953889] IPv6: ADDRCONF(NETDEV_UP): veth3749: link is not ready [ 1333.057678] IPv6: ADDRCONF(NETDEV_UP): veth3751: link is not ready [ 1333.074854] batman_adv: batadv0: Adding interface: veth3751 [ 1333.082262] batman_adv: batadv0: The MTU of interface veth3751 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1333.109612] batman_adv: batadv0: Interface activated: veth3751 [ 1333.170932] IPv6: ADDRCONF(NETDEV_UP): veth4071: link is not ready [ 1333.187969] batman_adv: batadv0: Adding interface: veth4071 [ 1333.195536] batman_adv: batadv0: The MTU of interface veth4071 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1333.221594] batman_adv: batadv0: Interface activated: veth4071 [ 1333.276428] IPv6: ADDRCONF(NETDEV_UP): veth4073: link is not ready [ 1333.329923] IPv6: ADDRCONF(NETDEV_UP): veth4075: link is not ready [ 1333.363028] net_ratelimit: 22 callbacks suppressed [ 1333.363033] protocol 88fb is buggy, dev hsr_slave_0 [ 1333.373113] protocol 88fb is buggy, dev hsr_slave_1 [ 1333.388126] IPv6: ADDRCONF(NETDEV_UP): veth4071: link is not ready [ 1333.404502] batman_adv: batadv0: Adding interface: veth4071 [ 1333.410503] batman_adv: batadv0: The MTU of interface veth4071 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1333.436167] batman_adv: batadv0: Interface activated: veth4071 [ 1333.491587] IPv6: ADDRCONF(NETDEV_UP): veth3753: link is not ready 06:08:08 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1333.553462] IPv6: ADDRCONF(NETDEV_UP): veth4077: link is not ready [ 1333.691777] IPv6: ADDRCONF(NETDEV_UP): veth4939: link is not ready [ 1333.768498] IPv6: ADDRCONF(NETDEV_UP): veth4073: link is not ready [ 1333.786727] batman_adv: batadv0: Adding interface: veth4939 06:08:08 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000140)=""/202, &(0x7f0000000240)=0xca) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f0000000380)={@null=' \x00', 0x0, 'bridge0\x00'}) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xc, 0x101000) bind$tipc(r4, &(0x7f0000000100)=@id={0x1e, 0x3, 0xafab33f86cebccc7, {0x4e22, 0x1}}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1333.804628] batman_adv: batadv0: The MTU of interface veth4939 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 06:08:09 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1333.888269] batman_adv: batadv0: Interface activated: veth4939 [ 1333.976738] IPv6: ADDRCONF(NETDEV_UP): veth27: link is not ready [ 1333.994085] batman_adv: batadv0: Adding interface: veth27 [ 1334.001267] batman_adv: batadv0: The MTU of interface veth27 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1334.028601] batman_adv: batadv0: Interface activated: veth27 06:08:09 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1334.107865] IPv6: ADDRCONF(NETDEV_UP): veth4941: link is not ready 06:08:09 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd193"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1334.150142] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.155299] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.190294] IPv6: ADDRCONF(NETDEV_UP): veth29: link is not ready [ 1334.310777] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.315889] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.321013] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.325817] IPv6: ADDRCONF(NETDEV_UP): veth4079: link is not ready [ 1334.326090] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.337529] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.342635] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.345462] batman_adv: batadv0: Adding interface: veth4079 [ 1334.355100] batman_adv: batadv0: The MTU of interface veth4079 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1334.380645] batman_adv: batadv0: Interface activated: veth4079 [ 1334.394981] nla_parse: 24 callbacks suppressed [ 1334.394988] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1334.466825] IPv6: ADDRCONF(NETDEV_UP): veth4081: link is not ready [ 1334.481170] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:09 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1334.537000] IPv6: ADDRCONF(NETDEV_UP): veth4083: link is not ready [ 1334.552800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1334.636925] IPv6: ADDRCONF(NETDEV_UP): veth3755: link is not ready [ 1334.657559] batman_adv: batadv0: Adding interface: veth3755 [ 1334.664315] batman_adv: batadv0: The MTU of interface veth3755 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1334.689475] batman_adv: batadv0: Interface activated: veth3755 [ 1334.703035] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1334.761995] IPv6: ADDRCONF(NETDEV_UP): veth4075: link is not ready [ 1334.779123] batman_adv: batadv0: Adding interface: veth4075 [ 1334.785594] batman_adv: batadv0: The MTU of interface veth4075 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1334.811198] batman_adv: batadv0: Interface activated: veth4075 [ 1334.826466] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1334.886709] IPv6: ADDRCONF(NETDEV_UP): veth3757: link is not ready [ 1334.897853] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 06:08:10 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1335.090831] IPv6: ADDRCONF(NETDEV_UP): veth4077: link is not ready [ 1335.116177] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1335.200944] IPv6: ADDRCONF(NETDEV_UP): veth4943: link is not ready [ 1335.230608] batman_adv: batadv0: Adding interface: veth4943 [ 1335.252286] batman_adv: batadv0: The MTU of interface veth4943 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1335.281889] batman_adv: batadv0: Interface activated: veth4943 06:08:10 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1335.327326] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1335.438247] IPv6: ADDRCONF(NETDEV_UP): veth31: link is not ready [ 1335.495239] batman_adv: batadv0: Adding interface: veth31 [ 1335.520129] batman_adv: batadv0: The MTU of interface veth31 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1335.569643] batman_adv: batadv0: Interface activated: veth31 [ 1335.583775] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1335.643109] IPv6: ADDRCONF(NETDEV_UP): veth4945: link is not ready [ 1335.654115] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:08:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1335.833268] IPv6: ADDRCONF(NETDEV_UP): veth33: link is not ready 06:08:11 executing program 2 (fault-call:7 fault-nth:0): getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1335.967071] IPv6: ADDRCONF(NETDEV_UP): veth4085: link is not ready [ 1336.002307] batman_adv: batadv0: Adding interface: veth4085 [ 1336.008083] batman_adv: batadv0: The MTU of interface veth4085 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1336.069028] batman_adv: batadv0: Interface activated: veth4085 [ 1336.199021] IPv6: ADDRCONF(NETDEV_UP): veth4087: link is not ready [ 1336.303626] IPv6: ADDRCONF(NETDEV_UP): veth4089: link is not ready [ 1336.411862] IPv6: ADDRCONF(NETDEV_UP): veth3759: link is not ready [ 1336.431571] batman_adv: batadv0: Adding interface: veth3759 [ 1336.437337] batman_adv: batadv0: The MTU of interface veth3759 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1336.462367] batman_adv: batadv0: Interface activated: veth3759 [ 1336.545459] IPv6: ADDRCONF(NETDEV_UP): veth3761: link is not ready [ 1336.618803] IPv6: ADDRCONF(NETDEV_UP): veth4079: link is not ready [ 1336.642630] batman_adv: batadv0: Adding interface: veth4079 [ 1336.648413] batman_adv: batadv0: The MTU of interface veth4079 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1336.682455] batman_adv: batadv0: Interface activated: veth4079 [ 1336.748536] IPv6: ADDRCONF(NETDEV_UP): veth4081: link is not ready [ 1336.843149] IPv6: ADDRCONF(NETDEV_UP): veth4947: link is not ready [ 1336.885289] batman_adv: batadv0: Adding interface: veth4947 [ 1336.894644] batman_adv: batadv0: The MTU of interface veth4947 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1336.924349] batman_adv: batadv0: Interface activated: veth4947 [ 1337.066589] IPv6: ADDRCONF(NETDEV_UP): veth4949: link is not ready [ 1338.470126] net_ratelimit: 18 callbacks suppressed [ 1338.470132] protocol 88fb is buggy, dev hsr_slave_0 [ 1338.480277] protocol 88fb is buggy, dev hsr_slave_1 [ 1338.485547] protocol 88fb is buggy, dev hsr_slave_0 [ 1338.490671] protocol 88fb is buggy, dev hsr_slave_1 [ 1338.496082] protocol 88fb is buggy, dev hsr_slave_0 [ 1338.501405] protocol 88fb is buggy, dev hsr_slave_1 [ 1339.030141] protocol 88fb is buggy, dev hsr_slave_0 [ 1339.035432] protocol 88fb is buggy, dev hsr_slave_1 [ 1339.590212] protocol 88fb is buggy, dev hsr_slave_0 [ 1339.595364] protocol 88fb is buggy, dev hsr_slave_1 06:08:15 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:15 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:15 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:15 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x4}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:15 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) bind$netrom(r0, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@null, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') recvmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/8, 0x8}], 0x3, &(0x7f00000002c0)=""/33, 0x21}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4093, 0xffd) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x6, 0x5, 0xcd, 0x69eff6706cc50a8c, 0x3, 0x3, 0x3a8, 0x38, 0x24e, 0x47, 0x0, 0x20, 0x1, 0x8, 0x5, 0xfd30}, [{0x1, 0x7, 0x400, 0xdede, 0x3, 0x0, 0x5}, {0x60000000, 0x3, 0x0, 0x3, 0x7d, 0x6, 0x8, 0xfffffdc8}], "c60fa7bc800909e83c90198f476fc002487b1b31591e03b95928bfcdbeb7999f75d26e23281b1762f0ff2128285df0287b3d5fddca6a962f31fa7b285aba108904c6b684030d27ade1fdea6c029ffe85bbd3edd11592ec2de5ce11016c60a3b6d5b5e0f19d2c9f161466f6622e7990ea12dfa8682541acbac5cffc890612c7497ac777b19c14d343438985baeb474bc2239572c8f84006", [[], [], [], [], [], [], [], []]}, 0x90f) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) arch_prctl$ARCH_SET_GS(0x1001, 0x7) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) openat$cgroup_type(r2, &(0x7f0000000a00)='cgroup.type\x00', 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000bc0)='zx6t\xa97\x8eq') setsockopt$inet6_group_source_req(r3, 0x29, 0x29, &(0x7f0000000a40)={0xcf9, {{0xa, 0x4e22, 0x9, @empty, 0x20}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1f}, 0x40}}}, 0x108) openat$cgroup_procs(r2, &(0x7f0000000b80)='cgroup.threads\x00', 0x2, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) r6 = getpgid(r1) ptrace$getsig(0x4202, r6, 0x10001, &(0x7f0000000000)) 06:08:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x5d6d4dfcc50dc1ca, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) read$char_usb(r1, &(0x7f0000000040)=""/47, 0x2f) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2e9) [ 1340.145187] nla_parse: 9 callbacks suppressed [ 1340.145194] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f00000000c0)=""/4086, 0xff6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000010c0)={r1, 0xff, 0xfff}, 0x8) 06:08:15 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x800, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x20c00, 0x0) getdents64(r1, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000180)=0x8) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, &(0x7f0000000200)=0x8) [ 1340.347281] IPv6: ADDRCONF(NETDEV_UP): veth4951: link is not ready [ 1340.405635] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1340.530194] IPv6: ADDRCONF(NETDEV_UP): veth4091: link is not ready [ 1340.568937] batman_adv: batadv0: Adding interface: veth4951 [ 1340.574810] batman_adv: batadv0: The MTU of interface veth4951 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1340.600398] batman_adv: batadv0: Interface activated: veth4951 [ 1340.637945] batman_adv: batadv0: Adding interface: veth4091 [ 1340.643789] batman_adv: batadv0: The MTU of interface veth4091 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1340.668563] batman_adv: batadv0: Interface activated: veth4091 [ 1340.683655] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1340.763062] IPv6: ADDRCONF(NETDEV_UP): veth4083: link is not ready [ 1340.778759] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1340.887303] IPv6: ADDRCONF(NETDEV_UP): veth3763: link is not ready [ 1340.912792] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1341.007860] IPv6: ADDRCONF(NETDEV_UP): veth4093: link is not ready [ 1341.027286] batman_adv: batadv0: Adding interface: veth4083 [ 1341.040729] batman_adv: batadv0: The MTU of interface veth4083 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1341.065616] batman_adv: batadv0: Interface activated: veth4083 [ 1341.082406] batman_adv: batadv0: Adding interface: veth3763 [ 1341.088152] batman_adv: batadv0: The MTU of interface veth3763 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1341.113895] batman_adv: batadv0: Interface activated: veth3763 [ 1341.133375] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1341.207581] IPv6: ADDRCONF(NETDEV_UP): veth4953: link is not ready [ 1341.225879] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1341.298856] IPv6: ADDRCONF(NETDEV_UP): veth4095: link is not ready [ 1341.309520] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1341.365055] IPv6: ADDRCONF(NETDEV_UP): veth4085: link is not ready [ 1341.374999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.425969] IPv6: ADDRCONF(NETDEV_UP): veth3765: link is not ready [ 1341.436983] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1341.487358] IPv6: ADDRCONF(NETDEV_UP): veth4097: link is not ready [ 1341.537013] IPv6: ADDRCONF(NETDEV_UP): veth4955: link is not ready [ 1341.602166] IPv6: ADDRCONF(NETDEV_UP): veth4087: link is not ready 06:08:16 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x4) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) ioctl$USBDEVFS_REAPURBNDELAY(r4, 0x4008550d, &(0x7f0000000000)) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @multicast2}, &(0x7f0000000180)=0xc) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r6}, 0x10) setresuid(0x0, r3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'system[.'}, {0x20, 'fd\x00'}], 0xa, "958b011c194216a34ac0bd0fa800cf74"}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockname$ax25(r1, &(0x7f00000000c0)={{0x3, @rose}, [@null, @null, @bcast, @default, @netrom, @bcast, @null]}, &(0x7f0000000140)=0x48) pipe(&(0x7f0000000040)) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1341.673661] IPv6: ADDRCONF(NETDEV_UP): veth3767: link is not ready 06:08:16 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:16 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:16 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:16 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1341.930990] IPv6: ADDRCONF(NETDEV_UP): veth4089: link is not ready [ 1341.950709] batman_adv: batadv0: Adding interface: veth4089 [ 1341.957937] batman_adv: batadv0: The MTU of interface veth4089 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1341.985542] batman_adv: batadv0: Interface activated: veth4089 06:08:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r4, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x16, r4}) [ 1342.117803] IPv6: ADDRCONF(NETDEV_UP): veth4099: link is not ready [ 1342.173972] IPv6: ADDRCONF(NETDEV_UP): veth4957: link is not ready [ 1342.236486] IPv6: ADDRCONF(NETDEV_UP): veth3769: link is not ready [ 1342.253364] batman_adv: batadv0: Adding interface: veth4099 [ 1342.260542] batman_adv: batadv0: The MTU of interface veth4099 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1342.285891] batman_adv: batadv0: Interface activated: veth4099 [ 1342.353515] IPv6: ADDRCONF(NETDEV_UP): veth4091: link is not ready [ 1342.383859] batman_adv: batadv0: Adding interface: veth4957 06:08:17 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1342.393071] batman_adv: batadv0: The MTU of interface veth4957 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1342.419690] batman_adv: batadv0: Interface activated: veth4957 [ 1342.452355] batman_adv: batadv0: Adding interface: veth3769 [ 1342.458975] batman_adv: batadv0: The MTU of interface veth3769 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1342.485727] batman_adv: batadv0: Interface activated: veth3769 [ 1342.534857] IPv6: ADDRCONF(NETDEV_UP): veth4101: link is not ready [ 1342.568777] IPv6: ADDRCONF(NETDEV_UP): veth903: link is not ready [ 1342.622117] IPv6: ADDRCONF(NETDEV_UP): veth4093: link is not ready [ 1342.688721] IPv6: ADDRCONF(NETDEV_UP): veth4103: link is not ready [ 1342.753849] IPv6: ADDRCONF(NETDEV_UP): veth3771: link is not ready [ 1342.826921] IPv6: ADDRCONF(NETDEV_UP): veth4959: link is not ready [ 1342.844777] batman_adv: batadv0: Adding interface: veth903 [ 1342.851098] batman_adv: batadv0: The MTU of interface veth903 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1342.876689] batman_adv: batadv0: Interface activated: veth903 [ 1342.953862] IPv6: ADDRCONF(NETDEV_UP): veth4105: link is not ready [ 1343.010703] IPv6: ADDRCONF(NETDEV_UP): veth4961: link is not ready 06:08:18 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1343.079742] IPv6: ADDRCONF(NETDEV_UP): veth3773: link is not ready 06:08:18 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:18 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/\x06\x00v/?#\x00', 0x100000001, 0x10000) getpeername$tipc(r0, &(0x7f00000001c0)=@id, &(0x7f0000000200)=0x10) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000300)={0x80, 0x21, &(0x7f0000000240)="3066c2a20f3fec9865d166dc09d12ab343e87b3e712c13c495013b27de095639f50d3701bb2284c238b90bafffea64cf1d2c148fe3264651ec2593f50de9af00606f9cc47b138726d54f720f3faab2509ba7f8c0b2aed856d5b972a8cdc78408c8c5739d135e040bee17bdd05ecaa7faa454d58391b99ee923fdfe10dbb1f7faef02c56107569446523bf4c39ed7be50e74b94d301cfa4e52181cb0f2eb5f5ecf207", {0x7fffffff, 0x0, 0xcad2c4b111c29f, 0x9, 0x4, 0x1, 0x3, 0x7fffffff}}) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x11, 0x1, {0x8, 0x3, 0x8}}, 0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$int_in(0xffffffffffffffff, 0x828d, &(0x7f0000000040)=0x5) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="e70c076ec113024d61aa9bb9ba101a5c040aadb6f181aa4f2e24456b5ab24454812a6989d91794cad3c10d5b864e42df2a6e7952b97f5f823575022955aa7360139401405bb7cd9e9c2722479f597d1b00449b66a5f2f7bdc365946722342685317497f71139ff732e42157c507607a4622c1f1e7773f50d8065f73221c5b9eb7787d8fe705be4a5c63df6d5d2b2ec167faec8750346861e2a5f5943ed3d7192b0cb53452c13a31989fe1e118d6b3940a87e0fa53267353ab97cccbf15008c89653006abf8dffd0511d88db747cf93e39d3ff92108") 06:08:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/pid_for_children\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1343.243629] IPv6: ADDRCONF(NETDEV_UP): veth4095: link is not ready 06:08:18 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1343.401558] IPv6: ADDRCONF(NETDEV_UP): veth3775: link is not ready [ 1343.473403] IPv6: ADDRCONF(NETDEV_UP): veth4963: link is not ready [ 1343.488940] batman_adv: batadv0: Adding interface: veth3775 [ 1343.495024] batman_adv: batadv0: The MTU of interface veth3775 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1343.522808] batman_adv: batadv0: Interface activated: veth3775 [ 1343.596613] IPv6: ADDRCONF(NETDEV_UP): veth4107: link is not ready [ 1343.613839] batman_adv: batadv0: Adding interface: veth4963 [ 1343.619857] batman_adv: batadv0: The MTU of interface veth4963 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1343.646243] batman_adv: batadv0: Interface activated: veth4963 [ 1343.666482] batman_adv: batadv0: Adding interface: veth4107 [ 1343.674388] batman_adv: batadv0: The MTU of interface veth4107 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1343.702565] batman_adv: batadv0: Interface activated: veth4107 [ 1343.760095] net_ratelimit: 22 callbacks suppressed [ 1343.760100] protocol 88fb is buggy, dev hsr_slave_0 [ 1343.765765] IPv6: ADDRCONF(NETDEV_UP): veth4109: link is not ready [ 1343.770220] protocol 88fb is buggy, dev hsr_slave_1 06:08:18 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$USBDEVFS_SETINTERFACE(r2, 0x80085504, &(0x7f0000000380)={0x0, 0x9}) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r2, 0x4b32, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1343.821556] IPv6: ADDRCONF(NETDEV_UP): veth3777: link is not ready [ 1343.926123] IPv6: ADDRCONF(NETDEV_UP): veth4965: link is not ready [ 1343.992579] IPv6: ADDRCONF(NETDEV_UP): veth4111: link is not ready [ 1344.067243] IPv6: ADDRCONF(NETDEV_UP): veth4097: link is not ready [ 1344.114534] IPv6: ADDRCONF(NETDEV_UP): veth3779: link is not ready [ 1344.169464] IPv6: ADDRCONF(NETDEV_UP): veth4967: link is not ready [ 1344.184668] batman_adv: batadv0: Adding interface: veth4097 [ 1344.191889] batman_adv: batadv0: The MTU of interface veth4097 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1344.217014] batman_adv: batadv0: Interface activated: veth4097 [ 1344.272138] IPv6: ADDRCONF(NETDEV_UP): veth4113: link is not ready 06:08:19 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x80031) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x100000}, 0x3ca}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r4}) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$cont(0x65abbf8b9ddb794c, r2, 0x1, 0xfff) r5 = syz_open_procfs(r0, &(0x7f0000000000)='fd\x00') getdents64(r5, &(0x7f0000002180)=""/4102, 0x2c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000040)=r5) [ 1344.335353] IPv6: ADDRCONF(NETDEV_UP): veth4099: link is not ready 06:08:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\xe6\xecJ') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1344.423451] IPv6: ADDRCONF(NETDEV_UP): veth4101: link is not ready 06:08:19 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:19 executing program 4: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, &(0x7f00000000c0)) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0x6, 0x3, 0x7, 0x5, 'syz0\x00', 0x800}) 06:08:19 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:19 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1344.550690] protocol 88fb is buggy, dev hsr_slave_0 [ 1344.555802] protocol 88fb is buggy, dev hsr_slave_1 06:08:19 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0b9fe387bdf0c04e419a5cbc776aabaed880a2383fbeba97e303a8f76c6462b215fdeb15330d", 0x26}], 0x1, 0xeb6879e950603a16) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000200)={0x86b23b06bd35ed74, @remote, 0x4e24, 0x0, 'sed\x00', 0x34, 0x4, 0x75}, 0x2c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000000)={r9}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r9, 0x1, 0x2, 0x1}, 0x10) 06:08:19 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:19 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) setpriority(0x1, r1, 0x800) ptrace$cont(0x7, r0, 0x0, 0x0) prlimit64(r1, 0x33fd37930712fb72, &(0x7f0000000040)={0x1, 0xeb4}, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/fscreate\x00') getdents64(r2, &(0x7f0000002180)=""/4102, 0x2c) 06:08:19 executing program 4: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008dc0)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="455aff5bf61a9955ec843b642d70a4b0c4940a9f727dc995d908ed1f3fec897dabb13472daa957991d7c8590f4aeaf1f872aa9928946dc64d628faa2982a6f9314d4062b919a77c2403e3ff07093a639fbdac00c1649091eb5d1cc769614ea5c36dc6dc9d0793c5149612cdc6bd1388b84f75d5e1224d9e3843b411e145bfd7598f6c04babf68db8c0c50c702771b97656b1c8e8b52af5f398133f6e22e14bc4db505e0a9d5f7e4a6e007fb882db57119460d15d65767a104068d28f2d756e24d0", 0xc1}, {&(0x7f00000002c0)="eadb59bb922ca6f5170c833c5d286f67d16f8f6422d1e2ddcf75b8d3935377c8f020108de6ffd80b9c6d742b21ab5798d41e3fd85a8686ea68cd170ffc9593c36598f1ca3a3b55b1c4a53e66ba2698901305a4485194bec4ac035852df3fdbef45b24cd6817f96e8699c", 0x6a}, {&(0x7f0000000980)="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0x1000}], 0x3, &(0x7f0000000380)}}, {{&(0x7f0000000440)=@generic={0x4, "9cc159cfdaed6c658e7d6ff3076fe447cc7f7ba7ced28a2d7ebd1dfa7e08d151a3cf1e0ebda23c66eb56f8dd27fe2595fd82b120ea7f33774e33e5a103c8bd0dbdd81b2a1f1f7fc89928cf8751fa8f5703b9d30fd49cd8e57d8efd26ce683a388e8867242d7954622be7b469994386dd0611294e712f1e7e7be0ccf1d34e"}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)="6a72c10e3e750a15ae42cfc30210f4febfa5c47e6a4c976499fc920cd8f89a9f723c499009760eda3c274c4039cd77d2e891d6ae8d083faefa3a566a7ac2225312275dcbde4a95bee6c3232883c14299", 0x50}, 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{&(0x7f00000086c0)="90984233376ba939bd14856404d744bc99ea5b04eec47b1d", 0x18}, {&(0x7f0000008700)="6790e0daf038e997678bf4859bc414d99f0ae63d2726147af0270c294a4c3c4ce72681b9cada2a3f3c348227405945734880872d3ee2d7c3e0adec2701d69001d9c8420d097efdd257e1dc8554ad858d17411ba6df36b571844951e0", 0x5c}], 0x4, &(0x7f00000087c0)=[{0x58, 0x117, 0xa80, "a4d4ba435b55de56c8aa8d694552854b21ab40ec60ba9f10ea4e047e6b8669692b7e7bce1c9c7465cb29b434eec7572138cbb24b50ca783d68fe218d370c4e6b83571cd216ec65"}, {0x98, 0x1a9, 0x155, "66953d9fa36a4a4fc3644629e1c2f47f803b6fbf65eb291e567ded47e94a3a61e67a287c55ae06d47a0c34ff38d5ee90f049d56358d6fa171fddb3edf9fa09401d92ce3f1568ca667e37c8990901242308313ef280516cbff2c4c2d2fb7f5e67f4d5d84602fb0c4695ecb5d34027f70955e2246d4a9d6b69ea68a28fe06c89474b7a"}], 0xf0}}, {{&(0x7f00000088c0)=@pppoe={0x18, 0x0, {0x4, @remote, 'nr0\x00'}}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000008940)="6eb7f5a59b514dadf202fdee02a2a52450df5b3ae10685dfd7dd34faabb3e733b9391bc05cfbe85cbaf86193064f39507f1d79f69e7018be9a", 0x39}, {&(0x7f0000008980)}, {&(0x7f00000089c0)="69f09781e603ac09f2fb59fa6e22ea815edbdac83f16441247a6d126ddb9af03bbf4218924bdf1387352d07059affc72f0ec6cdac7471e50e2ca183eb81f4e67f1b47e5ac9712483692b8a0cd07b267c3c6737f684e3645a795fc5fd69443201a810d854d1c3e8b3b6cc1aa9bbfdd628fe52684217f3c1d2604c7dc9e3fc6aba81379ba800521528ac51fa84f2523808e733001014dcd54d5e3adf9cf390dd531e14b2825f2685f8067793a14212f6aad24f74af268452fd94ce300465618f626f02c4fc71bfab1c6cf459235073bd145a4355f51dccafcb3dd5ff2c483a3eef8d4bd29826150b46c21459047454f1", 0xef}, {&(0x7f0000008ac0)="41665aa334bec80aa720626a96511318c22b82759b4370a076e0c9adffb206ab0b3d611cb81d8d3b4d393eb196b10f0ce2e88811ba3aa4187018cbb274f35f11d37851cf4a5a7ec5d81b9104efe9d2ab8c7dc4154c9cbb6834816a369a1d838d29e325f22658723182ab459c2d71cc06e0745f8305f19286ad3080c16005189476c69ae4114c2ab87099c209fdbd600be88d79a3b1bb4166cee35f219b0d24cc865e0d477bf7eba1d07ac062119df31052568e", 0xb3}, {&(0x7f0000008b80)="97989cc6161b0d320125e82c8f9326bdcdf40783ea18764f80cc66938cda724cf89d0e4d9734a1a4cb396943343a59b41d901861548e663d66c70347b9e09fab4b9b3cf301208140eb99916785dbe84b6dba1dafe799c23bc49b1d2ccffd33142b5251f29b69730836359949ed077904a70e54268903693820bea1b1d8b269651090383b3be056ba01ee681dc98f979912824d6ac47f99a7ac992c93d44db7a61577276b21e13e4069f024831b342e0b3716dd34fb8f26040d1a0e0fe7d2", 0xbe}, {&(0x7f0000008c40)="cb2bf1ce2f1e8c4ca7cf208ba3954c9863ad8bea30c41bf9391e9a838c1d849efa29c948be7ceda9cde5b0d498f393855aa58703ae888cc1a22650d031cae52275ada1f5e6df4e052b07d639f25c9e1d5d9605", 0x53}, {&(0x7f0000008cc0)="b543d979b9ef7747dc8ae79ec381c04074a1e90f7d874eacd2997567f2", 0x1d}], 0x7, &(0x7f0000008d80)=[{0x28, 0x29, 0x98, "0bb48c974d7166d818248f2efde62b372f83de73a0"}], 0x28}}], 0x7, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffce2}, {0x0, 0x15e}, {0x0, 0x3ff}, {&(0x7f0000000100)=ANY=[], 0x9c}], 0x169, 0x0, 0x92cda30ce5e033f3}, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) rt_tgsigqueueinfo(r0, r3, 0x3, &(0x7f0000000380)={0x1d, 0xa0d, 0x6}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x480c42c62a7a7ba4, 0x400, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r4, &(0x7f0000002180)=""/4102, 0x2c) [ 1344.710985] protocol 88fb is buggy, dev hsr_slave_0 [ 1344.716086] protocol 88fb is buggy, dev hsr_slave_1 [ 1344.721240] protocol 88fb is buggy, dev hsr_slave_0 [ 1344.726300] protocol 88fb is buggy, dev hsr_slave_1 [ 1344.731439] protocol 88fb is buggy, dev hsr_slave_0 [ 1344.736594] protocol 88fb is buggy, dev hsr_slave_1 06:08:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000001100)=""/4114, 0x1012) 06:08:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000000)={0xd, 0x3, {0x53, 0x2, 0x6, {0x200, 0x1c}, {0x1, 0xfffb}, @rumble={0x2, 0x4c}}, {0x55, 0x9, 0x7, {0xa33, 0x37b2}, {0x6, 0xb8}, @period={0x58, 0x9, 0x102, 0x8, 0x45, {0x8, 0x101, 0x4, 0x7ffd}, 0x0, &(0x7f00000000c0)}}}) [ 1344.904572] IPv6: ADDRCONF(NETDEV_UP): veth3781: link is not ready 06:08:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) socket$caif_seqpacket(0x25, 0x5, 0x5) [ 1345.085288] IPv6: ADDRCONF(NETDEV_UP): veth4115: link is not ready [ 1345.123168] batman_adv: batadv0: Adding interface: veth3781 [ 1345.128948] batman_adv: batadv0: The MTU of interface veth3781 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1345.190099] batman_adv: batadv0: Interface activated: veth3781 [ 1345.226607] nla_parse: 33 callbacks suppressed [ 1345.226614] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:20 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r1, &(0x7f0000002180)=""/4102, 0x2c) [ 1345.360447] IPv6: ADDRCONF(NETDEV_UP): veth4969: link is not ready [ 1345.395035] batman_adv: batadv0: Adding interface: veth4115 [ 1345.408722] batman_adv: batadv0: The MTU of interface veth4115 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1345.472215] batman_adv: batadv0: Interface activated: veth4115 [ 1345.517150] batman_adv: batadv0: Adding interface: veth4969 [ 1345.532863] batman_adv: batadv0: The MTU of interface veth4969 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1345.585537] batman_adv: batadv0: Interface activated: veth4969 [ 1345.608786] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1345.715323] IPv6: ADDRCONF(NETDEV_UP): veth4103: link is not ready [ 1345.743786] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1345.807477] IPv6: ADDRCONF(NETDEV_UP): veth4117: link is not ready [ 1345.818094] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1345.912692] IPv6: ADDRCONF(NETDEV_UP): veth3783: link is not ready [ 1345.947511] batman_adv: batadv0: Adding interface: veth4103 [ 1345.963303] batman_adv: batadv0: The MTU of interface veth4103 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1346.000109] batman_adv: batadv0: Interface activated: veth4103 [ 1346.015190] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1346.084623] IPv6: ADDRCONF(NETDEV_UP): veth4119: link is not ready [ 1346.097005] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1346.198916] IPv6: ADDRCONF(NETDEV_UP): veth4971: link is not ready [ 1346.211058] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1346.295689] IPv6: ADDRCONF(NETDEV_UP): veth3785: link is not ready [ 1346.305312] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1346.359933] IPv6: ADDRCONF(NETDEV_UP): veth4105: link is not ready [ 1346.370606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1346.458851] IPv6: ADDRCONF(NETDEV_UP): veth4121: link is not ready [ 1346.468703] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1346.520879] IPv6: ADDRCONF(NETDEV_UP): veth4973: link is not ready 06:08:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:21 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:21 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:21 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1346.649538] IPv6: ADDRCONF(NETDEV_UP): veth4107: link is not ready 06:08:21 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000000)='ip6tnl0\x00') 06:08:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x4000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0xc00) arch_prctl$ARCH_GET_CPUID(0x1011) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000640)=0x1, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)) ioctl$VIDIOC_G_DV_TIMINGS(r5, 0xc0845658, &(0x7f0000000680)={0x0, @reserved}) r6 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x4040, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000000780)={0xd3b, 0xff, 0xfff, 0x2, 0x10000, 0x7ff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000740)=ANY=[@ANYBLOB="00000001000000c8a8000000ffffe800008c00"/37]) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000580)=0xbd89) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) write$uinput_user_dev(r2, &(0x7f00000000c0)={'syz0\x00', {0x3ff, 0xfffb, 0x7, 0x1}, 0x20, [0x95b, 0x5, 0x0, 0x8, 0x2, 0x8, 0x2, 0x9, 0x7, 0x200, 0x8, 0x5, 0x7, 0xe, 0x4, 0x18000, 0x5, 0x7, 0xc7a1, 0x10001, 0x3f, 0x333, 0x8, 0x65, 0x1, 0x1, 0x9d49, 0x9, 0x0, 0x7fff, 0x2, 0x0, 0x3, 0x0, 0x2, 0xfdb, 0x3f, 0x4d8, 0x0, 0xdb, 0x8, 0x1, 0x6, 0x7f, 0x9, 0x6, 0xfffffff8, 0x2, 0x1ff, 0x8000, 0x1, 0x8, 0x1, 0x4, 0x97, 0xd3a, 0x76, 0x400, 0x2, 0x4, 0x8000, 0x3, 0x2, 0x8001], [0x7, 0x401, 0x1, 0xf61e, 0x0, 0x0, 0xf7, 0x0, 0x7f, 0x8, 0x7, 0xca39, 0x83, 0x4, 0x4000, 0x8, 0x1ff, 0x8, 0x800, 0x6, 0x81, 0x400, 0x200, 0x8, 0x8001, 0x9, 0x3ff, 0x1, 0xfffffffc, 0x6, 0x2, 0x1, 0x7, 0x5, 0x1, 0x6, 0xb75, 0x2, 0x1, 0x92c5, 0x89, 0x5, 0xd485, 0x0, 0x6, 0x6, 0x6, 0xff, 0x1, 0x5, 0x9, 0x8, 0x20, 0x20, 0x3, 0x8c8d, 0x0, 0x4, 0x2116, 0x7, 0x2557f81b, 0xfffffffe, 0x5, 0x3], [0xf61e, 0x9263, 0xffffff81, 0x800, 0x97da, 0x8, 0x8, 0x0, 0x5, 0x7, 0x1, 0x594, 0x4, 0x2, 0x9, 0x2, 0x6, 0x7, 0x5, 0x8f6, 0x3, 0x4, 0x6, 0x7, 0xbe5, 0x9, 0x5, 0xd3, 0x8c, 0x4, 0x3ff, 0x8, 0x8, 0x1f, 0x1, 0xcd0, 0x8000, 0x800, 0xc7, 0x100, 0xde, 0x3, 0x10001, 0x401, 0x7fffffff, 0x3f, 0x58602250, 0x80000001, 0xffffff91, 0x40, 0x6, 0x8, 0x6, 0x29a, 0x40, 0xffff, 0x80000001, 0x5, 0x5d, 0x2, 0x1, 0x5d78, 0x6, 0x3], [0x3, 0x7, 0x0, 0x80000000, 0x707b, 0x2, 0x4, 0x3, 0x0, 0x9, 0x8, 0x3, 0xfffffeff, 0x6a, 0x7fff, 0x7fff, 0x200, 0x6, 0x8, 0x8, 0x37fd, 0x0, 0x80000000, 0x3, 0xee4a, 0x3, 0x1, 0x1, 0x4, 0x4, 0x6, 0x24e7, 0x3, 0x5f3c242c, 0x2, 0x7fffffff, 0x8001, 0x25, 0x1, 0x4, 0x567, 0x1, 0x6, 0x400, 0x1, 0x7, 0x83c1, 0x0, 0xfffffff9, 0x7, 0xb9, 0x7ff, 0x7f, 0x3, 0x5, 0x7, 0x8, 0x3, 0x2, 0x1, 0xffffffc1, 0x9, 0x86, 0x100]}, 0x45c) [ 1346.958991] audit: type=1800 audit(1572761302.072:75): pid=10631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="file0" dev="sda1" ino=16672 res=0 06:08:22 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10040) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000000)={{0x3, @bcast, 0x1}, [@null, @bcast, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote, @default]}, 0x48) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, 0x8) socket(0x0, 0x0, 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x2a4) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1347.061108] IPv6: ADDRCONF(NETDEV_UP): veth4109: link is not ready [ 1347.084132] audit: type=1800 audit(1572761302.202:76): pid=10631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="file0" dev="sda1" ino=16672 res=0 [ 1347.126594] batman_adv: batadv0: Adding interface: veth4109 [ 1347.135625] batman_adv: batadv0: The MTU of interface veth4109 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1347.164207] batman_adv: batadv0: Interface activated: veth4109 [ 1347.295885] IPv6: ADDRCONF(NETDEV_UP): veth4123: link is not ready 06:08:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x1, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0x7b, 0xd3, &(0x7f0000000280)="b7f394465fef82fd18041568a22a4ab2ea30c42d7498153c7a19abbbc8ff90b3ebb34ad29aa6eb77e2ea094d7d52b49524081de4d3745f60c0db0ba9eb0db46b4e6c3f846ce29ce3f69237b710b0223e02627c5e6c1c2cec60f57df2f69db3ee5d54ce6b8e287efa796f9cc90313a596fe9eb1684f2ebcd363bcd1", &(0x7f0000000300)=""/211, 0x3, 0x0, 0x53, 0x78, &(0x7f0000000400)="cf5c61eb1475539dff8af6c8dee80c23ca42221f97ec5ce01413c6c7953738c84c1d9b22f982a0f55747202ec036a38271375c89676ffb6001aa6d85af910f0bc29e915a202cb5f3ca2e044ead34acdc18700d", &(0x7f0000000500)="e02e29c241885246bd764647674ab9931aa1248cfe1f14c8bad51bf7926ce448932b8f1ec0c2bfd01e19113f599c1aadca39802cc0c5c294d3513b5b474bc2df023ba37c7a9f9a698affcccfb42d780e64aa30497c46d535d3d309b135f5875a9c19ce5b9201e17b0b68f6120b84188ef85b1a645e774312"}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="020000004cb0811dba1c1b250a1a495410e7ce2ec590d69a88a33a4162ca1213e86327dec24a8c0e279959a72ebc43573d921fcb7d0a4e9e983451ac2f8406f76c5e5b77eaed77b974e92af271ea8923092b6585969b4166ebe79da1641a157e1e413ae86f5f0bdaa0aca1c199ffa95ec5f8bd85be0400000000000000cc58662f00"/139, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @multicast1}}}, 0x84) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') dup(r4) [ 1347.439375] IPv6: ADDRCONF(NETDEV_UP): veth4975: link is not ready [ 1347.564540] IPv6: ADDRCONF(NETDEV_UP): veth3787: link is not ready [ 1347.604785] batman_adv: batadv0: Adding interface: veth4123 [ 1347.618598] batman_adv: batadv0: The MTU of interface veth4123 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1347.674292] batman_adv: batadv0: Interface activated: veth4123 [ 1347.707583] batman_adv: batadv0: Adding interface: veth4975 [ 1347.722712] batman_adv: batadv0: The MTU of interface veth4975 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1347.777159] batman_adv: batadv0: Interface activated: veth4975 [ 1347.798014] batman_adv: batadv0: Adding interface: veth3787 [ 1347.813105] batman_adv: batadv0: The MTU of interface veth3787 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1347.868394] batman_adv: batadv0: Interface activated: veth3787 [ 1348.004614] IPv6: ADDRCONF(NETDEV_UP): veth4125: link is not ready [ 1348.104936] IPv6: ADDRCONF(NETDEV_UP): veth4111: link is not ready [ 1348.261313] IPv6: ADDRCONF(NETDEV_UP): veth4127: link is not ready [ 1348.382753] IPv6: ADDRCONF(NETDEV_UP): veth3789: link is not ready [ 1348.450080] IPv6: ADDRCONF(NETDEV_UP): veth4977: link is not ready [ 1348.496627] IPv6: ADDRCONF(NETDEV_UP): veth4113: link is not ready [ 1348.544579] IPv6: ADDRCONF(NETDEV_UP): veth4129: link is not ready [ 1348.600862] IPv6: ADDRCONF(NETDEV_UP): veth4979: link is not ready [ 1348.651299] IPv6: ADDRCONF(NETDEV_UP): veth3791: link is not ready 06:08:23 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:23 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1348.870147] net_ratelimit: 18 callbacks suppressed [ 1348.870153] protocol 88fb is buggy, dev hsr_slave_0 [ 1348.880463] protocol 88fb is buggy, dev hsr_slave_1 [ 1348.885599] protocol 88fb is buggy, dev hsr_slave_0 [ 1348.890799] protocol 88fb is buggy, dev hsr_slave_1 [ 1348.895938] protocol 88fb is buggy, dev hsr_slave_0 [ 1348.901040] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.052206] IPv6: ADDRCONF(NETDEV_UP): veth4981: link is not ready [ 1349.069285] batman_adv: batadv0: Adding interface: veth4981 [ 1349.084248] batman_adv: batadv0: The MTU of interface veth4981 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 06:08:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat$userio(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/userio\x00', 0x80042, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001900)={@remote, @dev, 0x0}, &(0x7f0000000100)=0xc) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000001740)={0x2, @win={{0x7, 0xffffffff, 0x8}, 0x9, 0x0, &(0x7f0000001600)={{0xb34, 0xffffffff, 0x0, 0x4}}, 0xffff, &(0x7f0000001640)="590d861c1401625dff307af26805b73c325756caeb48d8f53beba8c83b59a047476e10ba1038d9aee2eae8b164605dde279f6132caab50e461d7a441e706ead7de69ef620ee47170b2f115d57a6b249f1aca0fe4b37566f965aad8150a7f1d0189bd80b793fd7b576ae15760612e0648607326878cf9b5d7af7a4fb7319731cf896d615153e7e1364de28be4fe1abcc471b36212706376269acdb27597d709a742d246e92823c5ff23ee61962760025941d59171df1edcae29aa5c4bb017b733edce4be1a55d78e6addba78c43816f5660bcf6ccf43174", 0x20}}) writev(r2, &(0x7f0000001580)=[{&(0x7f00000011c0)="a12b2d6bbbca8a3bb2f07af7401fa0033d44d01b5e8d40208e8605167b7bc1f82d31ede224efa8faad93f9968531b85a6ca57a4283172542dfaf5dd89ba7682c8045649cec3a4019f0edc7e5a67749fb82955224351deb3e59ab0f05c23494c67571003f557393cc27c83b26675d371090727431ee68b30d97de46e13bd7185cb087ed8b8e111adb76ef116f0e5f3fdca0d640", 0x93}, {&(0x7f0000000000)="58931cd100da687efad9e39fe222290dc0", 0x11}, {&(0x7f0000001280)="160f00cee57888dcde385b5edf21588ade91034a0278dabd79e182a64dcfa3b0e13245887e3627175d147733d53f239924b84aa675b7ae3453be3d7f48290792d49aa845ec6d880a00cb10057624b9a33bf88cab847994825e513164887c315d01ac0f615206409d7f5cea120e5d78adcee9cfe4ee5cfa3a5036b83624b33db16d", 0x81}, {&(0x7f0000001340)="b2e2e19bdca4a4defbd1c03998a3ebbfa01cf61164a7ba4dc115dabf818efc638e94ddda5d55817693e40369528ed503190a6105b7c0ddc22a44ca08bb9104e3d8929e19569618b521f1a7377a567cb2018ac2728c2b3d84a5dec8c1d7b1864ad629de584d173b4dfeedb6cd4ddc2479057ecd215c3847db11f42f8698d168a752aeef7a0ef47ba8e781393a67d0e1d0219f92aaafe7efdd586f6334f34cfd881056170cacbc462d935f3b921f83174a07f2ce28472a8ca90887962179", 0xbd}, {&(0x7f0000001400)="11591088d309d3da56552ae417816db6d3e7860f0d0318484888dc84af1258fe89b957dd8fb9923988d2f8264cfdb0e711721501daf1b9bab48ffd80c300e16357fbc97c2c6c405564cffca2ee724098f013180d86793519acf32a9f04b1e7", 0x5f}, {&(0x7f0000001480)="10078fbafc3c8e7af8e851e4677af630bf0a45181f0cb245d47d6092ae7506564f3121154e1ee3b8cbcf1f370cc5db05c48cfc7b85c0afcf85a0ce0088350c6e2f3db5104263c6858d25997259ee76566f43f539517c67efda7db2f3536e74881420459256331a6b9f3f8c5a06fd6dc720efba63670f750e4a7561cf2d19e0b11206db9d4fa3eaf04da9152f2415e5c0dd04983ace6008094e4d012de25627a7c80e28a13be53c245897fbe1091839f4f9f3abfc17932b7cd741f41750522f5cc465476861f769a013bb16b35c5a766476d1bf1160df082c82da5892862e1e388a721651", 0xe4}], 0x6) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/4102, 0x1006) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000040)) r5 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x0, 0x20000) ioctl$ifreq_SIOCGIFINDEX_vxcan(r0, 0x8933, &(0x7f0000001fc0)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000002180)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x2001800}, 0xc, &(0x7f0000002140)={&(0x7f0000002000)=ANY=[@ANYBLOB="1c010000120000042dbd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB="000004001000000008002c004000000020002400f9dc6a32b9bd3ee61e034a0c48670b5500f22d7d05d424e2b100000008000f000600000014002b0008000300040000000800030008000000080027000800000008000e0001000000a800120008000100677265009c00020008000700ac1e000108000600e000000108000f000000000008000a0001000000080006007f000001080011004e20000008000a0001000000080002001f000000080011004e21000008000500d13e2d66080011004e230000080005000100008008000100", @ANYRES32=r6, @ANYBLOB="08000700ac1414bb08000600ac14142908000700e00000010800040000080002000900"/48], 0x11c}, 0x1, 0x0, 0x0, 0xca2657e8069ef1cc}, 0x804) [ 1349.143436] batman_adv: batadv0: Interface activated: veth4981 06:08:24 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socketpair(0x2, 0x5, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @mss={0x2, 0x7fffffff}, @sack_perm, @sack_perm, @window={0x3, 0xfff, 0x80}, @sack_perm, @timestamp, @mss={0x2, 0x1}], 0x8) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dspD\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000540)={0x1, 0x5, 0xc0000000, 'queue1\x00', 0xd16}) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r2, 0x0) socketpair(0x1, 0x800, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) r9 = getuid() setresuid(r8, r9, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in6=@initdev}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r11, 0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x5, 0x41008, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r17, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r18, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r19, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x10010, &(0x7f0000002e40)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000002b00)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r14, @ANYRESOCT, @ANYBLOB="a3be418b5d58214b8927687808ebdf15ca61b4aa1cc515fc5857ba7dc0490fd13756f85e02022777071fe1c32ef60cb0b29042e6c3479ecff45cd125b9fab37b4653d804f937e58fe1559123fea7288168782eec1acd787887166bbea07e0c43dcc50a135cea0102128dbd65bd8f9c05da0a2e93ddbea20700e58adc7dc09afd8935d9b4d827514a94f21d7daab55a0f57a4c507c7d12d9f9dfb2b737781514b5f86a6e26c90cdadb5d95df8cc817eb84b216916d874dfe8911c2399673785e1dfbe8054ae8fdc4784d0837e689a2ce72b235fc7d9937aa050209c1e1acd5215730dfbb899b28bf47f1e7fd995f4779505", @ANYRESOCT, @ANYPTR, @ANYRESDEC=0x0], @ANYRESOCT=r15, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000002c80)=ANY=[@ANYRESDEC=r16, @ANYPTR64, @ANYPTR, @ANYBLOB="a5de09ee4ca9dff6b35f2abf1852bb86df8ba877c4004f1596c1b6fad9f5df7cde5d85361f5f8a04e00f91540781b33045cffe8fe7ec0dec9eb4804c18d44cf2ad2ffc8a854886a8c3f564a99cde160d35e51717443f43ff5130f214866f0a20a558dbf9526a1baff0002d0188a2de67acaecb08bcbeb794a5580a5682fc370100007e2256db8bebb393d94e23343f6e0b734f0e6e5aad698d95b4137e8ab52885bcd40018dfa9938d9d341b74cbadb066bc8fbb8393edc54bfd4293cc12a6cd85317db0dc5e232ae0d7000000000000", @ANYRES32=0x0, @ANYRESOCT=r17, @ANYPTR]], @ANYBLOB="48f0170bef0f77c06dbe3287d045cf0864afd3fa6c1c62146cb5ef5481d0b85760ccfd540b9d674aba9161fb8649a45dee504b90efe112ab964ae263480db0b95ddad58ba2d7ed34859b3c62ac1ae32d6ef2d6f38f68a2bedb164c1ed61c224b65478c975cc08e63d0adcc1ed712c06f87e8fbcaa5e9320dc7d5a8ffe1cefb84bc6dfff7f10feeeaa188fef6811e6daac0a895ed34c8e89cde", @ANYRES64, @ANYRESOCT=r18, @ANYRESHEX=r19]) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f00000001c0)='/dev/dsp#\x00') [ 1349.302604] IPv6: ADDRCONF(NETDEV_UP): veth4131: link is not ready [ 1349.351416] batman_adv: batadv0: Adding interface: veth4131 [ 1349.366547] batman_adv: batadv0: The MTU of interface veth4131 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1349.424435] batman_adv: batadv0: Interface activated: veth4131 [ 1349.431018] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.431071] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.601133] IPv6: ADDRCONF(NETDEV_UP): veth4115: link is not ready [ 1349.678465] IPv6: ADDRCONF(NETDEV_UP): veth4983: link is not ready [ 1349.752812] IPv6: ADDRCONF(NETDEV_UP): veth3793: link is not ready [ 1349.781587] batman_adv: batadv0: Adding interface: veth4115 [ 1349.796516] batman_adv: batadv0: The MTU of interface veth4115 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1349.860065] batman_adv: batadv0: Interface activated: veth4115 [ 1349.937694] IPv6: ADDRCONF(NETDEV_UP): veth4133: link is not ready [ 1349.953248] batman_adv: batadv0: Adding interface: veth3793 [ 1349.958988] batman_adv: batadv0: The MTU of interface veth3793 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1349.983702] batman_adv: batadv0: Interface activated: veth3793 [ 1349.990111] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.995262] protocol 88fb is buggy, dev hsr_slave_1 [ 1350.037781] IPv6: ADDRCONF(NETDEV_UP): veth4985: link is not ready [ 1350.162038] IPv6: ADDRCONF(NETDEV_UP): veth4135: link is not ready [ 1350.221090] IPv6: ADDRCONF(NETDEV_UP): veth3795: link is not ready [ 1350.270189] IPv6: ADDRCONF(NETDEV_UP): veth4117: link is not ready [ 1350.280194] nla_parse: 24 callbacks suppressed [ 1350.280201] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1350.353205] IPv6: ADDRCONF(NETDEV_UP): veth4137: link is not ready [ 1350.364225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1350.446981] IPv6: ADDRCONF(NETDEV_UP): veth3797: link is not ready [ 1350.460509] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1350.536725] IPv6: ADDRCONF(NETDEV_UP): veth4119: link is not ready 06:08:25 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef80514", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:25 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000000)={0x0, "51471de82c13cdd22e3d246a0f1d74e854dccd337017b528c3ecf7842f894920"}) 06:08:25 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:25 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:08:25 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0xffffffffffffffff, 0x0, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r3, 0x8008551d, &(0x7f00000000c0)={0x3f13, 0x1c, [{0xa, 0x1}, {0xa}, {0xd}, {0xd, 0x1}, {0x6, 0x1}, {0x6, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {0xc, 0x1}, {0xf}, {0x9}, {0xd, 0x1}, {0xb, 0x1}, {0x5}, {0x7, 0x1}, {0x5, 0x1}, {0x9, 0x1}, {0x6, 0x1}, {0xe}, {0xe, 0x1}, {0xc, 0x1}, {0x3, 0x1}, {0x6}, {0xd, 0x1}, {0xe, 0x1}, {0x8}, {0xf}]}) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f0000000000)={0xffffffffffffffff, r2, 0x401}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r5, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:08:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x7074c59a2004e040) getdents64(r1, &(0x7f0000001100)=""/4116, 0xffffffffffffff4f) [ 1350.851350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:08:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') connect$inet6(r1, &(0x7f0000001340)={0xa, 0x4e22, 0xa1e, @loopback, 0x7}, 0x1c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$nullb(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/nullb0\x00', 0x220000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r3 = openat$cgroup_ro(r0, &(0x7f0000001100)='cgroup.events\x00', 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000001380)={0xf8, 0x0, 0x8, {0x7fff, 0x400}, {0x20, 0x3}, @rumble={0x5, 0x20}}) fstat(r3, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') tee(r5, r6, 0x3, 0x0) r7 = getuid() r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0x0) r10 = getegid() stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000001140)='system.posix_acl_access\x00', &(0x7f00000012c0)={{}, {0x1, 0x1}, [{0x2, 0x3, r4}, {0x2, 0x4, r7}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x4, r11}], {0x10, 0x2}, {0x20, 0x1}}, 0x4c, 0x1) r12 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x120, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r12, {0x2, 0x4e22, @multicast1}, 0x0, 0x2, 0x1, 0x3}}, 0x80) 06:08:26 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80000) r8 = getpgrp(0xffffffffffffffff) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r10, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r10, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0ced32d3f17308f6e4ce2b08fb7308e5023ecff13abe21fa0649f96eec159a40626c9d59222aca5c0aeaeeceec302d9e4979c1f8f311ba67fea26e41e6ed3542af79b87e4183b30006d9de957c7c1d54efc", 0x52}, {&(0x7f0000000180)="be4e2a45086dfa80f5c7754ccd8e78d39d14eb9f3ccaaf039c9f", 0x1a}], 0x2, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r2, r6, r4}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r3, r10}}}], 0x58, 0x5df7bb3d6ce756e7}, 0x10000000) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = creat(&(0x7f0000000580)='./bus\x00', 0x0) fcntl$setstatus(r12, 0x4, 0x98428d57a99b5f44) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r13, 0x237, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r12, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_destroy(r13) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1351.035753] IPv6: ADDRCONF(NETDEV_UP): veth4139: link is not ready [ 1351.113797] batman_adv: batadv0: Adding interface: veth4139 [ 1351.119545] batman_adv: batadv0: The MTU of interface veth4139 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1351.189700] batman_adv: batadv0: Interface activated: veth4139 [ 1351.213517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1351.386445] IPv6: ADDRCONF(NETDEV_UP): veth3799: link is not ready [ 1351.420274] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.568836] IPv6: ADDRCONF(NETDEV_UP): veth4987: link is not ready [ 1351.628794] batman_adv: batadv0: Adding interface: veth3799 [ 1351.643301] batman_adv: batadv0: The MTU of interface veth3799 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1351.702883] batman_adv: batadv0: Interface activated: veth3799 [ 1351.728210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1351.803298] IPv6: ADDRCONF(NETDEV_UP): veth4141: link is not ready [ 1351.856110] batman_adv: batadv0: Adding interface: veth4987 [ 1351.871294] batman_adv: batadv0: The MTU of interface veth4987 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1351.950913] batman_adv: batadv0: Interface activated: veth4987 [ 1351.980780] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1352.090714] IPv6: ADDRCONF(NETDEV_UP): veth4121: link is not ready [ 1352.125514] batman_adv: batadv0: Adding interface: veth4121 [ 1352.131723] batman_adv: batadv0: The MTU of interface veth4121 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1352.159297] batman_adv: batadv0: Interface activated: veth4121 [ 1352.174135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1352.277515] IPv6: ADDRCONF(NETDEV_UP): veth4143: link is not ready [ 1352.288743] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1352.361052] IPv6: ADDRCONF(NETDEV_UP): veth3801: link is not ready [ 1352.435865] IPv6: ADDRCONF(NETDEV_UP): veth4989: link is not ready 06:08:27 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x50) setresuid(0x0, r3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) connect$unix(r2, &(0x7f0000000140)=@abs={0x3, 0x0, 0x4e22}, 0x6e) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x8, 0x4) setresuid(r6, r4, r1) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1352.665419] IPv6: ADDRCONF(NETDEV_UP): veth4123: link is not ready [ 1352.818671] IPv6: ADDRCONF(NETDEV_UP): veth3803: link is not ready [ 1352.929637] IPv6: ADDRCONF(NETDEV_UP): veth4991: link is not ready [ 1353.096211] IPv6: ADDRCONF(NETDEV_UP): veth4125: link is not ready 06:08:28 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:08:28 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000010000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:28 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1353.856133] IPv6: ADDRCONF(NETDEV_UP): veth3805: link is not ready [ 1353.983182] IPv6: ADDRCONF(NETDEV_UP): veth4127: link is not ready [ 1354.150140] net_ratelimit: 22 callbacks suppressed [ 1354.150144] protocol 88fb is buggy, dev hsr_slave_0 [ 1354.155233] protocol 88fb is buggy, dev hsr_slave_1 06:08:29 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11], 0x2}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1354.260909] IPv6: ADDRCONF(NETDEV_UP): veth4993: link is not ready [ 1354.319956] batman_adv: batadv0: Adding interface: veth3805 [ 1354.340451] batman_adv: batadv0: The MTU of interface veth3805 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1354.418417] batman_adv: batadv0: Interface activated: veth3805 06:08:29 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) write$char_usb(r0, &(0x7f00000000c0)="aa03bc4db3c890a5c9a09208c47d4a1f5643344c2ff27be784d1d7474d97be091ef78048e2e1f18f283f9b824e9fa103c219e3c6cd05293f4179f72fc77a2d74a6e920844cc5906c68fc704e4bf3e3106ae9c2c5d69936d2c12fbf516145a8887203d35d41778dc5ba9226fa28cd2aa7baefce8ae13aff2b749ad043a792d388112d0a4c58b50ae35d0678674c1ef4b4dff446665b82657895c94c395949a0314a07d5a87e6ea09993e2e288ab4643a7483800f55837084bd0899543d0eea33c9c3b590a05097e9e280cafdb98cf411e4115", 0xd2) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x10d000, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000300)={@remote, @multicast2, 0x1, 0x4, [@multicast2, @rand_addr=0x52c, @rand_addr=0x80000000, @multicast1]}, 0x20) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) setresuid(r8, r6, 0xee00) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1354.490467] batman_adv: batadv0: Adding interface: veth4993 [ 1354.512375] batman_adv: batadv0: The MTU of interface veth4993 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1354.602777] batman_adv: batadv0: Interface activated: veth4993 [ 1354.786469] IPv6: ADDRCONF(NETDEV_UP): veth3807: link is not ready 06:08:29 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x200000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="77827cf354677d4e26f3b1", @ANYRES16=r4, @ANYBLOB="e54e000000000000000008000000180004001400010062726f6164634273742d6c"], 0x3}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x18c01020}, 0xc, &(0x7f0000000480)={&(0x7f0000000880)=ANY=[@ANYBLOB="2e495370438417398a2cc519630300c61dc645ca6d8d936d194aa291d1d03ad5525c29078ea7baab39f7da8479c547761202a81138aab05c420bb64b6db2ec4d985265b932b0abe06628f249247050f519de75de8e4e3cdf8ff8d7938f61e6d2609cbc5bf443f45840615a9748bbe223dbd72e88a9e195982b0061ac95045c957f60006037337313d77925f0094b952b79a9c4583482f959b16d0dcf638097efcf79e15c8530c8f3b2833046b27eb9481445397260e83b1451c39851ae", @ANYRES16=r4, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x444}, 0x80) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x20, 0x7, 0x4, 0x81, 0x0, 0xfffffffffffffe00, 0x4000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000280), 0x8}, 0x5b826, 0x69, 0x1f, 0x4, 0x7, 0x1f, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x1) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000401}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x20, r4, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x990e43b984f70ff6}, 0x4010) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r5 = syz_open_procfs(r1, &(0x7f00000000c0)='`\xa4]\x85\xdb\xe2\xca\xed\x7ft<\v8\x85\x8be\x17H(\x14\x95M\xa8\xf3\xa6\xe2\x9f\x91\xb4Ee\x9em\xac\x85\xd7P\xf8C\x88\x9b\x85\t\xf9\xf3\x19B\xbdi\x9b\x1f\xcd\t\xd9\x1cC75\x18\xd7\xd4\x85\r\xfdhjMUjS\x98\xdd\xbe\xbe\x03\x19\x05\xce\x83\xab2\xd0\x8f=\x88\xba\x0f\xd8\x00}\x9f\\\vT\xc8\x84I:)6\xa7\xb2=z(\xe6\xd9\xd0c\x10\xf6\x9b\xbew\xe4<\xa0P\xaf\xbfv\xcb\xf6x\x14\xa2\b\xf4t%\xb4\x8f\tnUn0X\x8d\xc7\xa4\x1e\xc3') getdents64(r5, &(0x7f0000002180)=""/4102, 0x2c) 06:08:30 executing program 4: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') [ 1354.951933] protocol 88fb is buggy, dev hsr_slave_0 [ 1354.957140] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.043776] IPv6: ADDRCONF(NETDEV_UP): veth4995: link is not ready [ 1355.112240] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.117430] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.122628] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.127715] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.132876] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.138071] protocol 88fb is buggy, dev hsr_slave_1 06:08:30 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9, 0x14, [0x81, 0x1c274aa6, 0x10000, 0x8, 0x1]}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r1, &(0x7f0000002180)=""/4102, 0x2c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/d\x05\x00\x00\x00\x03\x00', 0x1264951a16d0fa07, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f00000000c0)) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0xc00000, 0xffffffff, 0x4}) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x12b) 06:08:30 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400801, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x15, 0x2f, &(0x7f0000000100)="809c18a31160a79c8bd650f5cb48c89ea5e7ee02a30ac1b5521a1cd54e38567d0317d0e25bddc98bacb730126bdba1"}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='\xe6d@') getdents64(r3, &(0x7f0000002180)=""/4093, 0xffd) [ 1355.316298] IPv6: ADDRCONF(NETDEV_UP): veth3809: link is not ready [ 1355.376079] nla_parse: 12 callbacks suppressed [ 1355.376099] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:08:30 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xc}) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0xc0080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84006d4be2179a55}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x19}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1d06}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r4 = accept4(r3, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140), 0x4) getdents64(r3, &(0x7f0000002180)=""/4102, 0x2c) 06:08:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') accept(r1, &(0x7f0000000000)=@tipc, &(0x7f00000000c0)=0x80) [ 1355.681941] IPv6: ADDRCONF(NETDEV_UP): veth4997: link is not ready [ 1355.709419] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 06:08:30 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:31 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000010000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:08:31 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1355.921796] IPv6: ADDRCONF(NETDEV_UP): veth4129: link is not ready [ 1355.952678] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.102746] IPv6: ADDRCONF(NETDEV_UP): veth4145: link is not ready [ 1356.150200] batman_adv: batadv0: Adding interface: veth4145 [ 1356.165237] batman_adv: batadv0: The MTU of interface veth4145 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1356.227436] batman_adv: batadv0: Interface activated: veth4145 [ 1356.256740] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.393924] IPv6: ADDRCONF(NETDEV_UP): veth4147: link is not ready [ 1356.418059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.479836] IPv6: ADDRCONF(NETDEV_UP): veth4149: link is not ready [ 1356.500128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:08:31 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11], 0x2}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1356.904213] IPv6: ADDRCONF(NETDEV_UP): veth3811: link is not ready [ 1356.926000] batman_adv: batadv0: Adding interface: veth3811 [ 1356.944727] batman_adv: batadv0: The MTU of interface veth3811 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1357.001359] batman_adv: batadv0: Interface activated: veth3811 [ 1357.019864] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1357.096666] IPv6: ADDRCONF(NETDEV_UP): veth4999: link is not ready [ 1357.110825] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1357.224008] IPv6: ADDRCONF(NETDEV_UP): veth4131: link is not ready [ 1357.242559] batman_adv: batadv0: Adding interface: veth4999 [ 1357.250364] batman_adv: batadv0: The MTU of interface veth4999 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1357.277546] batman_adv: batadv0: Interface activated: veth4999 [ 1357.299188] batman_adv: batadv0: Adding interface: veth4131 [ 1357.310374] batman_adv: batadv0: The MTU of interface veth4131 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1357.348554] batman_adv: batadv0: Interface activated: veth4131 [ 1357.364271] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1357.436466] IPv6: ADDRCONF(NETDEV_UP): veth3813: link is not ready [ 1357.455091] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1357.597105] IPv6: ADDRCONF(NETDEV_UP): veth5001: link is not ready [ 1357.744240] IPv6: ADDRCONF(NETDEV_UP): veth4133: link is not ready [ 1357.978616] IPv6: ADDRCONF(NETDEV_UP): veth4151: link is not ready [ 1358.012221] batman_adv: batadv0: Adding interface: veth4151 [ 1358.021219] batman_adv: batadv0: The MTU of interface veth4151 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1358.049853] batman_adv: batadv0: Interface activated: veth4151 [ 1358.120472] IPv6: ADDRCONF(NETDEV_UP): veth4153: link is not ready [ 1358.223720] IPv6: ADDRCONF(NETDEV_UP): veth4155: link is not ready 06:08:33 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:08:33 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700000000000000010000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1359.280258] net_ratelimit: 18 callbacks suppressed [ 1359.280264] protocol 88fb is buggy, dev hsr_slave_0 [ 1359.290668] protocol 88fb is buggy, dev hsr_slave_1 [ 1359.295944] protocol 88fb is buggy, dev hsr_slave_0 [ 1359.301176] protocol 88fb is buggy, dev hsr_slave_1 [ 1359.306436] protocol 88fb is buggy, dev hsr_slave_0 [ 1359.311704] protocol 88fb is buggy, dev hsr_slave_1 [ 1359.830618] protocol 88fb is buggy, dev hsr_slave_0 [ 1359.835904] protocol 88fb is buggy, dev hsr_slave_1 [ 1360.390370] protocol 88fb is buggy, dev hsr_slave_0 [ 1360.395782] protocol 88fb is buggy, dev hsr_slave_1 06:08:33 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1364.551080] net_ratelimit: 22 callbacks suppressed [ 1364.551086] protocol 88fb is buggy, dev hsr_slave_0 [ 1364.561658] protocol 88fb is buggy, dev hsr_slave_1 [ 1365.351628] protocol 88fb is buggy, dev hsr_slave_0 [ 1365.356964] protocol 88fb is buggy, dev hsr_slave_1 [ 1365.510414] protocol 88fb is buggy, dev hsr_slave_0 [ 1365.516069] protocol 88fb is buggy, dev hsr_slave_1 [ 1365.521601] protocol 88fb is buggy, dev hsr_slave_0 [ 1365.526874] protocol 88fb is buggy, dev hsr_slave_1 [ 1365.532146] protocol 88fb is buggy, dev hsr_slave_0 [ 1365.537201] protocol 88fb is buggy, dev hsr_slave_1 06:08:33 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x1}, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0x40000e, 0x6, 0x80000000}, &(0x7f0000000100)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x1}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r0}, 0xc) socket(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000002c0)={0x1, 0x8000, [{0x80000000, 0x0, 0xde}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x99) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1368.877051] nla_parse: 4 callbacks suppressed [ 1368.877059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1369.005180] IPv6: ADDRCONF(NETDEV_UP): veth5003: link is not ready [ 1369.024590] batman_adv: batadv0: Adding interface: veth5003 [ 1369.031723] batman_adv: batadv0: The MTU of interface veth5003 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1369.080083] batman_adv: batadv0: Interface activated: veth5003 [ 1369.120975] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1369.232064] IPv6: ADDRCONF(NETDEV_UP): veth4135: link is not ready [ 1369.258496] batman_adv: batadv0: Adding interface: veth4135 [ 1369.266775] batman_adv: batadv0: The MTU of interface veth4135 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1369.296908] batman_adv: batadv0: Interface activated: veth4135 [ 1369.316100] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1369.395658] IPv6: ADDRCONF(NETDEV_UP): veth5005: link is not ready [ 1369.418232] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1369.555026] IPv6: ADDRCONF(NETDEV_UP): veth5007: link is not ready [ 1369.583073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1369.675066] net_ratelimit: 18 callbacks suppressed [ 1369.675071] protocol 88fb is buggy, dev hsr_slave_0 [ 1369.680117] protocol 88fb is buggy, dev hsr_slave_1 [ 1369.690495] protocol 88fb is buggy, dev hsr_slave_0 [ 1369.695565] protocol 88fb is buggy, dev hsr_slave_1 [ 1369.700804] protocol 88fb is buggy, dev hsr_slave_0 [ 1369.705983] protocol 88fb is buggy, dev hsr_slave_1 [ 1369.723191] IPv6: ADDRCONF(NETDEV_UP): veth4137: link is not ready [ 1369.746686] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1369.858087] IPv6: ADDRCONF(NETDEV_UP): veth4139: link is not ready [ 1369.869738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1369.931765] IPv6: ADDRCONF(NETDEV_UP): veth5009: link is not ready [ 1369.943735] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1370.049304] IPv6: ADDRCONF(NETDEV_UP): veth3815: link is not ready [ 1370.083350] batman_adv: batadv0: Adding interface: veth3815 [ 1370.100094] batman_adv: batadv0: The MTU of interface veth3815 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1370.150237] batman_adv: batadv0: Interface activated: veth3815 [ 1370.180105] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1370.230370] protocol 88fb is buggy, dev hsr_slave_0 [ 1370.235648] protocol 88fb is buggy, dev hsr_slave_1 [ 1370.290702] IPv6: ADDRCONF(NETDEV_UP): veth3817: link is not ready [ 1370.301047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1370.429854] IPv6: ADDRCONF(NETDEV_UP): veth3819: link is not ready [ 1370.791057] protocol 88fb is buggy, dev hsr_slave_0 [ 1370.796331] protocol 88fb is buggy, dev hsr_slave_1 06:08:46 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000000001000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1374.950192] net_ratelimit: 22 callbacks suppressed [ 1374.950197] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.960397] protocol 88fb is buggy, dev hsr_slave_1 [ 1375.750161] protocol 88fb is buggy, dev hsr_slave_0 [ 1375.755535] protocol 88fb is buggy, dev hsr_slave_1 [ 1375.910120] protocol 88fb is buggy, dev hsr_slave_0 [ 1375.915301] protocol 88fb is buggy, dev hsr_slave_1 [ 1375.920500] protocol 88fb is buggy, dev hsr_slave_0 [ 1375.925740] protocol 88fb is buggy, dev hsr_slave_1 [ 1375.931140] protocol 88fb is buggy, dev hsr_slave_0 [ 1375.936448] protocol 88fb is buggy, dev hsr_slave_1 06:08:52 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11], 0x2}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1380.070678] net_ratelimit: 18 callbacks suppressed [ 1380.070684] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.081179] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.086361] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.091681] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.096967] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.102266] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.640799] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.646703] protocol 88fb is buggy, dev hsr_slave_1 [ 1381.190748] protocol 88fb is buggy, dev hsr_slave_0 [ 1381.196138] protocol 88fb is buggy, dev hsr_slave_1 [ 1385.350210] net_ratelimit: 22 callbacks suppressed [ 1385.350216] protocol 88fb is buggy, dev hsr_slave_0 [ 1385.360476] protocol 88fb is buggy, dev hsr_slave_1 [ 1385.804667] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:09:00 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:09:00 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1385.884353] IPv6: ADDRCONF(NETDEV_UP): veth5011: link is not ready [ 1385.942815] batman_adv: batadv0: Adding interface: veth5011 [ 1385.950729] batman_adv: batadv0: The MTU of interface veth5011 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1385.985195] batman_adv: batadv0: Interface activated: veth5011 [ 1386.009860] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:09:01 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7fffffff) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="4a920000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r6, 0x9}, &(0x7f0000000140)=0x8) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12080000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, r10, 0x704, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xea}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb929}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) [ 1386.115873] IPv6: ADDRCONF(NETDEV_UP): veth5013: link is not ready [ 1386.136027] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1386.150354] protocol 88fb is buggy, dev hsr_slave_0 [ 1386.155456] protocol 88fb is buggy, dev hsr_slave_1 [ 1386.203617] IPv6: ADDRCONF(NETDEV_UP): veth5015: link is not ready [ 1386.218557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:09:01 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x200, 0x128000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='&dZ\xc2\xed6\xed\x99\xd9%!w[\x04\x06\x00\x01\xec#.\xbc\xa5s\xe1\xc9\x82cL\x91\"u\xd2\\]\x15\xbb\xa40\r\x1c\xc9\x06,\xceT,\x0ek\xc7\xe5\x1ei\xa94\x92/y\xa7\xce;\xe7\x16\xa5\xc5\xbcp\xea\xff\xaa\x88\xcd\xb4v\xcc~\x18\xa2\xf8;d\xa9R\'-\x88\x9a\xe4d\xf9\xa4\xbc\xf9\x93(\xe3\x06\x192A1]#\x89\aG\xbd\x12\xed\x80\x02\xfe\xe3|f\xdb\x9fTgf\xca\xd0Dl\xd3\xb9s\x93\x11\xec\x13\x8d\xdb\x1a%f*r\xb3\xa0\x9ey\x81w\xe5\xa5*%\xdb\xf0h\x1e\xfdvx\xe5\xac\x97\xe7\xae') prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) getdents64(r2, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) write$FUSE_ENTRY(r4, &(0x7f0000000280)={0x90}, 0x90) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0x1f, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40005}, 0x20000004) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0x36ea25fe1f3d8302, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) [ 1386.310140] protocol 88fb is buggy, dev hsr_slave_0 [ 1386.315394] protocol 88fb is buggy, dev hsr_slave_1 [ 1386.320682] protocol 88fb is buggy, dev hsr_slave_0 [ 1386.325876] protocol 88fb is buggy, dev hsr_slave_1 [ 1386.331273] protocol 88fb is buggy, dev hsr_slave_0 [ 1386.336444] protocol 88fb is buggy, dev hsr_slave_1 [ 1386.361144] IPv6: ADDRCONF(NETDEV_UP): veth3821: link is not ready [ 1386.373873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:09:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf6, 0x10000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0xa, 0x7fffffff, 0x77, 0x2, 0x553}, {0x80000007, 0x1, 0x80, 0x9, 0x7}, {0x40000001, 0xaa52, 0x3, 0x1, 0x3}, {0x80000007, 0x1, 0x0, 0x7ff, 0x7ff}]}) [ 1386.442087] IPv6: ADDRCONF(NETDEV_UP): veth4157: link is not ready [ 1386.480013] batman_adv: batadv0: Adding interface: veth3821 [ 1386.486018] batman_adv: batadv0: The MTU of interface veth3821 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1386.512763] batman_adv: batadv0: Interface activated: veth3821 06:09:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3, &(0x7f00000000c0)='fd\x00'}, 0x30) syz_open_procfs(r2, &(0x7f0000000140)='io\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') recvmmsg(r1, &(0x7f0000001c00)=[{{&(0x7f0000000000)=@isdn, 0x6c, &(0x7f00000001c0), 0x1, &(0x7f0000000200)=""/13, 0xd}, 0x7}, {{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/226, 0xe2}], 0x8, &(0x7f00000017c0)=""/190, 0xffffffffffffffe3}, 0x2}, {{0x0, 0x0, &(0x7f0000001940), 0x1, &(0x7f00000041c0)=""/4096, 0x1000}, 0xffff857b}, {{&(0x7f0000001980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/8, 0x8}, {&(0x7f0000001a40)=""/208, 0xd0}, {&(0x7f0000001b40)=""/10, 0xa}], 0x3, &(0x7f0000001bc0)=""/27, 0x1b}, 0x8}], 0x4, 0x140, &(0x7f0000001d00)={0x0, 0x1c9c380}) getpeername$netlink(r3, &(0x7f0000001d40), &(0x7f0000001d80)=0xc) [ 1386.537337] batman_adv: batadv0: Adding interface: veth4157 [ 1386.554080] batman_adv: batadv0: The MTU of interface veth4157 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1386.596129] batman_adv: batadv0: Interface activated: veth4157 [ 1386.613065] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1386.691620] IPv6: ADDRCONF(NETDEV_UP): veth3823: link is not ready [ 1386.704682] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1386.766157] IPv6: ADDRCONF(NETDEV_UP): veth4159: link is not ready [ 1386.778748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1386.876593] IPv6: ADDRCONF(NETDEV_UP): veth4141: link is not ready [ 1386.891093] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1386.980596] IPv6: ADDRCONF(NETDEV_UP): veth4161: link is not ready [ 1387.004544] batman_adv: batadv0: Adding interface: veth4141 [ 1387.010349] batman_adv: batadv0: The MTU of interface veth4141 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1387.037173] batman_adv: batadv0: Interface activated: veth4141 [ 1387.051990] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1387.107988] IPv6: ADDRCONF(NETDEV_UP): veth3825: link is not ready [ 1387.257193] IPv6: ADDRCONF(NETDEV_UP): veth5017: link is not ready [ 1387.375960] IPv6: ADDRCONF(NETDEV_UP): veth4163: link is not ready [ 1387.497139] IPv6: ADDRCONF(NETDEV_UP): veth4143: link is not ready 06:09:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000000001000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:09:02 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB], 0x3}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) [ 1387.633742] IPv6: ADDRCONF(NETDEV_UP): veth4145: link is not ready 06:09:02 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:09:02 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:09:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x1, 0x3) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x6, 0x40, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 06:09:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x1) getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) [ 1387.977791] IPv6: ADDRCONF(NETDEV_UP): veth4165: link is not ready 06:09:03 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="15e19f7a54bc177356b388d58e1d18b4313a48b3e8ca68993bbfb6bad2a8929a9b2ae225f656aa647ccc66081d2d0f2b2a43ad54aaca68c08cd2770c97ea42b48793a2255823111f41efaf0e5d712c0d24f2d1f1eee42c02e48f61f43a6269a9badb510adbda15c2fdafb3aa6a08feaafa7fdf8db8410e2804f4483b4becfcfd6c2d4a3035134dcb2d6d5f0dfc085a442a860d79c1c5832406fa76424bbfc9c1a738e286b643bed4df6197b1ec8171830f1967038a", 0xb5, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1388.140223] IPv6: ADDRCONF(NETDEV_UP): veth5019: link is not ready [ 1388.177714] batman_adv: batadv0: Adding interface: veth4165 [ 1388.193081] batman_adv: batadv0: The MTU of interface veth4165 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1388.250098] batman_adv: batadv0: Interface activated: veth4165 [ 1388.293227] batman_adv: batadv0: Adding interface: veth5019 [ 1388.305745] batman_adv: batadv0: The MTU of interface veth5019 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1388.362879] batman_adv: batadv0: Interface activated: veth5019 [ 1388.457036] IPv6: ADDRCONF(NETDEV_UP): veth4167: link is not ready [ 1388.536171] IPv6: ADDRCONF(NETDEV_UP): veth3827: link is not ready [ 1388.614979] IPv6: ADDRCONF(NETDEV_UP): veth4169: link is not ready [ 1388.718221] IPv6: ADDRCONF(NETDEV_UP): veth4147: link is not ready [ 1388.891416] IPv6: ADDRCONF(NETDEV_UP): veth5021: link is not ready [ 1388.933429] batman_adv: batadv0: Adding interface: veth3827 [ 1388.939194] batman_adv: batadv0: The MTU of interface veth3827 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1389.005815] batman_adv: batadv0: Interface activated: veth3827 [ 1389.051497] batman_adv: batadv0: Adding interface: veth4147 [ 1389.067554] batman_adv: batadv0: The MTU of interface veth4147 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1389.122481] batman_adv: batadv0: Interface activated: veth4147 [ 1389.214593] IPv6: ADDRCONF(NETDEV_UP): veth4171: link is not ready [ 1389.279969] IPv6: ADDRCONF(NETDEV_UP): veth5023: link is not ready [ 1389.356359] IPv6: ADDRCONF(NETDEV_UP): veth3829: link is not ready [ 1389.414005] IPv6: ADDRCONF(NETDEV_UP): veth4149: link is not ready 06:09:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000000001000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:09:04 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB], 0x3}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:09:04 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:09:04 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) [ 1389.629926] IPv6: ADDRCONF(NETDEV_UP): veth4151: link is not ready 06:09:04 executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="040e91d37ec9020000000000000085d1b91380d25c55a42eb90c0bb7040d404b03ba487509e43c392554431f79d5364797049a17d4"], 0x6, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) setreuid(r1, r3) ioctl$USBDEVFS_GET_SPEED(0xffffffffffffffff, 0x551f) 06:09:05 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x2000000000000, 0x2016a5ae0e59150e) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x40, 0x0, 0x9, 0x81, 0x0, 0x202000000000000, 0x10000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000000), 0xb}, 0x8002, 0x1, 0x3, 0xb, 0x469a, 0x0, 0x9}, r0, 0x7, r1, 0x8) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) getpgid(r2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000140)='net/udplite6\x00') getdents64(r4, &(0x7f0000002180)=""/4102, 0x2c) [ 1389.995407] IPv6: ADDRCONF(NETDEV_UP): veth5025: link is not ready 06:09:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xf1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x800, 0x100000}) [ 1390.111958] IPv6: ADDRCONF(NETDEV_UP): veth4173: link is not ready 06:09:05 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x4) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) socketpair(0x10, 0x1, 0xff, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000140)={{0x4, 0xcd}, {0x90, 0x7f}, 0x9, 0x880a5874a20e4012, 0x3}) ptrace$cont(0x7, r1, 0x0, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000100)='net/route\x00') getdents64(r4, &(0x7f0000002180)=""/4102, 0x28) prctl$PR_CAPBSET_DROP(0x18, 0x17) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f00000001c0)) [ 1390.270210] IPv6: ADDRCONF(NETDEV_UP): veth3831: link is not ready [ 1390.301942] batman_adv: batadv0: Adding interface: veth5025 [ 1390.309756] batman_adv: batadv0: The MTU of interface veth5025 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1390.347657] batman_adv: batadv0: Interface activated: veth5025 [ 1390.366252] batman_adv: batadv0: Adding interface: veth3831 [ 1390.372517] batman_adv: batadv0: The MTU of interface veth3831 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1390.402854] batman_adv: batadv0: Interface activated: veth3831 [ 1390.440006] batman_adv: batadv0: Adding interface: veth4173 [ 1390.457494] batman_adv: batadv0: The MTU of interface veth4173 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1390.470118] net_ratelimit: 18 callbacks suppressed [ 1390.470123] protocol 88fb is buggy, dev hsr_slave_0 [ 1390.504920] protocol 88fb is buggy, dev hsr_slave_1 [ 1390.510337] protocol 88fb is buggy, dev hsr_slave_0 [ 1390.516239] protocol 88fb is buggy, dev hsr_slave_1 [ 1390.524044] protocol 88fb is buggy, dev hsr_slave_0 [ 1390.529810] protocol 88fb is buggy, dev hsr_slave_1 [ 1390.529868] batman_adv: batadv0: Interface activated: veth4173 [ 1390.670308] IPv6: ADDRCONF(NETDEV_UP): veth4153: link is not ready [ 1390.737484] IPv6: ADDRCONF(NETDEV_UP): veth5027: link is not ready [ 1390.803511] IPv6: ADDRCONF(NETDEV_UP): veth4175: link is not ready [ 1390.822862] batman_adv: batadv0: Adding interface: veth4153 [ 1390.829168] batman_adv: batadv0: The MTU of interface veth4153 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1390.856037] batman_adv: batadv0: Interface activated: veth4153 [ 1390.873292] nla_parse: 22 callbacks suppressed [ 1390.873300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1390.981306] IPv6: ADDRCONF(NETDEV_UP): veth3833: link is not ready [ 1390.995121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1391.030236] protocol 88fb is buggy, dev hsr_slave_0 [ 1391.035383] protocol 88fb is buggy, dev hsr_slave_1 [ 1391.112766] IPv6: ADDRCONF(NETDEV_UP): veth4177: link is not ready [ 1391.137529] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1391.268027] IPv6: ADDRCONF(NETDEV_UP): veth5029: link is not ready [ 1391.279475] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1391.345510] IPv6: ADDRCONF(NETDEV_UP): veth4155: link is not ready [ 1391.370495] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1391.500476] IPv6: ADDRCONF(NETDEV_UP): veth4179: link is not ready [ 1391.530271] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1391.590175] protocol 88fb is buggy, dev hsr_slave_0 [ 1391.595514] protocol 88fb is buggy, dev hsr_slave_1 06:09:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r27, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r24, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r27, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1391.706029] IPv6: ADDRCONF(NETDEV_UP): veth3835: link is not ready [ 1391.732365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1391.854937] IPv6: ADDRCONF(NETDEV_UP): veth4157: link is not ready 06:09:07 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 06:09:07 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:09:07 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB], 0x3}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:09:07 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xfb, 0x81, 0x1, 0x6, 0x0, 0x8000, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x6, @perf_config_ext={0x101}, 0x4, 0x9, 0x1010, 0x3, 0x3ff, 0x1, 0x2}, 0xffffffffffffffff, 0xd, r1, 0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r3, 0x5, 0x6, 0xa7a}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000040)) getdents64(r4, &(0x7f0000002180)=""/4102, 0x2c) 06:09:07 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000000)={0xf6, 0x0, {0x3, 0x3, 0x3, 0x1, 0x9}}) [ 1392.169524] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:09:07 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='fd\x00') r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) ioctl$TCSETXF(r2, 0x5434, &(0x7f0000000000)={0x7, 0xb8c, [0x100, 0x2, 0x5d9b, 0x40, 0x200], 0x4}) getdents64(r1, &(0x7f0000002180)=""/4102, 0x2c) 06:09:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) syz_open_procfs(r2, &(0x7f0000000000)='net/ip6_tables_names\x00') [ 1392.367856] IPv6: ADDRCONF(NETDEV_UP): veth5031: link is not ready [ 1392.405228] batman_adv: batadv0: Adding interface: veth5031 06:09:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f00000000c0)=""/4116, 0x1014) [ 1392.430232] batman_adv: batadv0: The MTU of interface veth5031 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1392.492594] batman_adv: batadv0: Interface activated: veth5031 [ 1392.505681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1392.597025] IPv6: ADDRCONF(NETDEV_UP): veth5033: link is not ready [ 1392.608447] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:09:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x91d\x19\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00') iopl(0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r2, 0x0, 0x2, &(0x7f0000000200)='.\x00', 0xffffffffffffffff}, 0x30) r4 = syz_open_dev$dri(&(0x7f00000002c0)='/dev/dri/card#\x00', 0x5542, 0x4001) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r9 = getpgrp(0xffffffffffffffff) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0}, &(0x7f0000000fc0)=0xc) sendmsg$netlink(r0, &(0x7f0000001080)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000001000)=[{&(0x7f00000001c0)={0x18, 0x37, 0xd739c1d31e519e0, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x45, @pid=r1}]}, 0x18}, {&(0x7f0000000280)={0x1c, 0x21, 0x10, 0x70bd2a, 0x25dfdbfd, "", [@nested={0xc, 0x79, [@typed={0x8, 0x50, @pid=r3}]}]}, 0x1c}, {&(0x7f0000000300)={0x3c8, 0x20, 0x200, 0x70bd28, 0x25dfdbfe, "", [@nested={0x44, 0x7b, [@typed={0x14, 0x88, @ipv6=@local}, @typed={0x8, 0x53, @ipv4=@multicast2}, @generic="494e1938114760039d5a2f9bf897a0f73966a69d48d5c4a8dd1c9218c0a2da3643df"]}, @typed={0xe4, 0x28, @binary="7e94f4805fb6c726e05572356e64cf8ad95b47a48aca655ed903b5a40536db565ca6bc73e22f297f520377ad23eb110ec556e2a0b59c05ed6aff665e1a919f8ef33666b41f40ab7c530748f500ad9f6b80961dd834680431927e8b0c8a9f84b439118a8bb145edb4ea1862e5e423747f22c0f1d4334ae9cc97016e83115f5fc7ae824af2455560653a61de8ff7cc41fecfb0abc77622f40721e482c996a0ddb7f352983a39fa0d59586dc986ac86695f3043882c58e4535f1d6c477f300e2ce24469a9d100eb7d491bbd91e1eab0a0b21fd4aec595d4078accf626305b3f29f0"}, @generic="2249571c696acce21a43719da441e9d0fbf26e1a600892c72b9621569f8f", @generic="98bdd8ae3db8fe4fab72156c65abb97b22ff910756feb8921223f7fd6f5ff40c13f9bf587e3d6f0fdb016a74074abd3163bc0cf52756e68908b0e72d343d3d", @typed={0xc, 0x9, @u64=0x4}, @nested={0x15c, 0x60, [@typed={0x4, 0x7a}, @typed={0x8, 0x54, @fd=r4}, @typed={0x4, 0x64}, @typed={0x8, 0x3, @fd}, @generic="afd12fb9d8302e2918d462f01dbe3addc7e15ba4b1c974abb940592fbbe4d1b0cf86b1b8139e45e1342a109930b224e9548444d5503a37c9a141a5319250de0cfe7e6205bd4e7e910a0924f99b67cc06563538316598631e6b2ca36a17bbb029206e3411f39fde531f3e77e9e6f70aba175ebc9000bb80763befdec68c5c29a49c9f06059e237539927d2b4405ff346d4617a8713c6d169719881a3606b0d33bd11ba49293", @generic="29883f1788643ff4c7d8cee86cfeded3618bcee5da9472bb6d519cdc72df32f058b27995d78fc11e86b1f7d4aded568f0a5060ae3449daa9ca86adf42ac0aa58e4be53406e77aa6684d28d85e97810fc6b561d68dea747bb04bd28d6f92dbad7971b9c278a37dbaf2546ee07ed40345fbc965f6e7bbc42ee17d96ce756f7b72895d2a33e14de5951d38f7785ec5e871179369993aa9012eb98"]}, @nested={0xc8, 0x55, [@generic="285f92dcdbaf2a297cdf4286b2ef8cee903c4583f9a9ce736b60a6bd76d8f52a169e250f5963f66169d7f33d708b86f61af524ecff", @generic="91eb38ca92f981c0b03dfddbc3704ecb9a722bff0689a35c9f452925ab0235cbbb93898001e66b3479784d787cbbec9f8401106da1bc4f6badaabbdf84cf600e802ad78c10198a1e904ca9de21180b18ff71703946566b0ba7fb87be8de6a604e7a6acaf0e48c06f8a35b44fb01443de58e6cd9f7f3ba4dd491f5fd79ac10f2f6fc2f2f1a8eb470aecb9950463"]}]}, 0x3c8}, {&(0x7f0000000700)={0x1a8, 0x12, 0x20, 0x70bd26, 0x25dfdbfb, "", [@nested={0xa4, 0x95, [@generic="d4fbb8c35490fb5fdec883faae3cd7a098adbab1bb4575e9aef1358caa726c0542ad0a69025aaa095b5a15e0a9acca190c65544d803ddf0b60fed008b00fe84ef4950a1c0affaeb928688025b7a93fdf7971435657c8c9b4da0b372a14108f4afc5a25760b1a180336082a823fc46c4b805ae4349b631fb1f4aca55082f029a16de6b1ccdf3f62542fab18a63663b864d33d406060ca01a1137cefdf17"]}, @generic="457d281da93b74ab03b7729a700bdc68cdd53657e271fd3ec637287ec7205d71866a55a7d6d5647ff627bf522d42891326b069aa7c2d4d95537d77d1229f5e750356ff3c423073b3fcca568c5c56da3b6ce3572a16fe50ad7cd16b75f8bc4878f5a88c8c4bbd12876e30576a8da783d122a6893dadcca1f7cb35e6ecd8558493a555d690abe8004c80ca8d5d16e24d1b2b889c1256438e0ac5f2ba835b65efb931e5d23ca477f408a133a20f1d8f683921840d90086886bf335e0114cf47bb2a7750407972fd6367b8dd2b6d5374a36b25ab854ff2ea5d9fb6259419137c09f0442929589ffb0adc28cda2cf67201539fb"]}, 0x1a8}, {&(0x7f0000002100)={0x12e4, 0x28, 0x200, 0x70bd25, 0x25dfdbfd, "", [@nested={0x10, 0x6a, [@typed={0x4, 0x17}, @typed={0x8, 0x74, @u32=0x2}]}, @generic="e5d120b3772a00d7fd6898f610782aa605d9a66c0796616f483c961b61173cb3a1adf95335613357de99c9528a5c12bdabffbbc591dbff2e7197290aec6be5318ab207aad535b4ac065a6ce3b6b8ad70bf92a0b77df1d992eb89f7052527d26e8d182a774e547634c77f7b81f2ae0c75b510158cb62df12a901299c907cfa4d300660cca51d2e7892c3d35d948612103c76588b758b051a7e854d83102fcbfe7e71158ee69d5dfbf79e519301487a99df4b8f9cb053dc5de9516559977a9957f076adbf9d653df506f0acf06ede712e4705a0846e0e9b8", @nested={0x11ec, 0x11, [@generic="d76b3711c01f9f75f0da2cd70dd11f9d7cdc109a93a601b55df804a6653227f02ae5fd254d21e1dabc9f0d36348e2c157d395aae8eb83bd0a5d85671422b481856954c1f111b608ebabe390a53b05ea5646beda66d10c0ab6fffaa6cce10fb7137e34358fb5da0f7027eb1c24049b081dac6fc02773dc02d0bd68e32e5fa06130f18889f903707eedff7426758452289e28003abab50703463d2ac08ad5c2232e18102afea39a386ba2556528cb75b6f976435de7a6b5a4ee4be17f62ec2fb929b6ea33105d53a8da9aec2ade4bf3467dbe54b80b82cdaa46eb6436bca38", 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"]}]}, 0x2618}, {&(0x7f0000005a40)={0x3b8, 0x31, 0x300, 0x70bd2d, 0x25dfdbfc, "", [@generic="59b274436596ab2a899c1adff9f00d01547cb35123e81683dfa94a398c1ae2a6f9bc0272f7e71819a231380d236e1c5ccbd7dea5d581e66444fdf14f4a4bd631d4bb3dfa3c39f552b56a03f3fe530172af0bc9a376c95cdb14c2c5f50459d1b55cf60a0147c40f5a9e484205b2903e1d2a5e73f47c3c758a8a4e384bb19819f0ad81b68d462bf671345c52430801080592e77e49e563460f5eacbc4782ba1cef824135e040d65eff4b", @generic="fe9c8baebd033a0a51cab591b350a3759cbc16faafce07f9d1f1ce7351bac59551ad8b36e1e44a57b4d9903de5543f79cb055e0359763669e0c06b466ceeb145d1299cb2b2d2d13a330bfb1475d885c401fa36641e6f5d04ab607b8076822a16b2fadd5615faf88344c2dce9c872813da39c332b49e90274f49ce68ac383556709ca173d85c5e25eb83902053fa579f9beda0f3cfa216013b67819f3cae89eab1a85c15f83ff344144681896c0153eee0d30cc9f280d4f32a446b4", @typed={0x8, 0x18, @fd=r10}, @generic="1f3fbdb9bb3ed5584424309bbd27248472661b9d563c224a476b78389479c5970345f4256be46347b0629ae833b87ed37bb485a1524e65fdb19f3728821400857eb450b10343bff151d98ca2d4022d5cf62bbf98bb91b0789831f471b6be1f61bf2d3e62641ff3314b70963a7b6cc5a335c13041a36355c009b65dbfd1b4bc05f1436b", @nested={0x1b8, 0x59, [@generic="7f0bdf00060daf69c1afe00ea232dd35e1fd30b0d626713bd4a1d171dfc2129167bf5e81891de3bc1fee84e087d00a847c98e9b79495d6d92e18781dd1473201ba7dcda77707bb90a85e03bb1b9c19206e96a6becbe358fbdcf11f79e610e177e02a865da65fcc77e3", @typed={0xc, 0x8d, @u64=0x80000000}, @generic="54b072106e2f5aa29d5c2a63b5", @typed={0x8, 0x19, @fd=r11}, @typed={0x8, 0x4f, @uid=r13}, @generic="1d0fa5323bc103f07e0834f954e0725f2713a36a63bbe40d40844ba335105585673d9418c6f205138a86bdce55bf04859c2d59baf03606bba3a207c116", @generic="dd325e364e954ddd187c99f8ccfb4aae2528a5918093dcb869f502f3ee55d6a88bcaa0a491db8553e9cc276c38cfefa43ceff309d6ebabf729b8ce4d028556ff6363de787bb19a4ebd804f7d066931bc78bc9ab7a9419fbf2361269103baed6b441590978af71f769780734e7573bad9e0155d99f6078a4c58851721820923c1942969c6bab279724bac632ff3ce849631aeb401e5a7c208bb6f67e65067ff390b7d13f76ef67ea350970ada6ebe380c52ba8ba53e73fc24dfe6625fe316e2ee80e8669e719fdb49f29ebb11029f5d2f1e51456a919b42ccb1834071f188ae8f6263"]}]}, 0x3b8}], 0x8, 0x0, 0x0, 0x40008a1}, 0x40) getdents64(r0, &(0x7f00000010c0)=""/4107, 0xfffffffffffffd98) r14 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fdatasync(r14) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x109c}) r15 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r15, 0x800000c004500a, &(0x7f0000000040)) read$usbmon(r15, &(0x7f0000000080)=""/144, 0x90) [ 1392.909198] IPv6: ADDRCONF(NETDEV_UP): veth5035: link is not ready 06:09:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r27, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r24, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r27, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1393.069577] IPv6: ADDRCONF(NETDEV_UP): veth3837: link is not ready [ 1393.146069] batman_adv: batadv0: Adding interface: veth3837 [ 1393.170149] batman_adv: batadv0: The MTU of interface veth3837 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1393.244687] batman_adv: batadv0: Interface activated: veth3837 [ 1393.386040] IPv6: ADDRCONF(NETDEV_UP): veth4159: link is not ready [ 1393.500796] IPv6: ADDRCONF(NETDEV_UP): veth4181: link is not ready [ 1393.517727] batman_adv: batadv0: Adding interface: veth4159 [ 1393.524777] batman_adv: batadv0: The MTU of interface veth4159 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1393.549919] batman_adv: batadv0: Interface activated: veth4159 [ 1393.569758] batman_adv: batadv0: Adding interface: veth4181 [ 1393.575671] batman_adv: batadv0: The MTU of interface veth4181 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1393.600793] batman_adv: batadv0: Interface activated: veth4181 [ 1393.725190] IPv6: ADDRCONF(NETDEV_UP): veth3839: link is not ready [ 1393.841251] IPv6: ADDRCONF(NETDEV_UP): veth4183: link is not ready 06:09:09 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1394.090337] IPv6: ADDRCONF(NETDEV_UP): veth4185: link is not ready [ 1394.194454] IPv6: ADDRCONF(NETDEV_UP): veth4161: link is not ready 06:09:09 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003040)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00800079abd1935206bfe9857c8383d76039590359c16abb43c923b20170805bf278da5d20961b8fd78bbdfedf68806326273813ca640c25ba3633bf5ef3436886fa40397a774a98d4b3f47208c808662ada3782994ada688cdc83f0d927000000b3afc2949c71002df780ab491312185f59cefef5eef11e8d12f27601d8a847d22098005233d3fcf0e1f840411a7c27c82f5e0a8a14af04f484762a6c25fe83130f3873b91acbe5ad3f2c7960062411d6446378"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) 06:09:09 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e6094"], 0x3}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) 06:09:10 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64MMAP\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) [ 1395.556031] IPv6: ADDRCONF(NETDEV_UP): veth5037: link is not ready [ 1395.584758] batman_adv: batadv0: Adding interface: veth5037 [ 1395.591117] batman_adv: batadv0: The MTU of interface veth5037 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1395.616611] batman_adv: batadv0: Interface activated: veth5037 [ 1395.666754] IPv6: ADDRCONF(NETDEV_UP): veth5039: link is not ready 06:09:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r10, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r14, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r14, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r18, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r18, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r21, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r21, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r27, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r24, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r27, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) [ 1395.737930] IPv6: ADDRCONF(NETDEV_UP): veth5041: link is not ready [ 1395.750101] net_ratelimit: 22 callbacks suppressed [ 1395.750107] protocol 88fb is buggy, dev hsr_slave_0 [ 1395.760156] protocol 88fb is buggy, dev hsr_slave_1 06:09:10 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400900, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r1, &(0x7f0000002180)=""/4102, 0x2c) [ 1395.858377] IPv6: ADDRCONF(NETDEV_UP): veth3841: link is not ready [ 1395.881671] batman_adv: batadv0: Adding interface: veth3841 [ 1395.888127] batman_adv: batadv0: The MTU of interface veth3841 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1395.922622] batman_adv: batadv0: Interface activated: veth3841 [ 1395.937017] nla_parse: 11 callbacks suppressed [ 1395.937024] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:09:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd@\x8f~\x16{\x19*\xc5<\xe1gn\x9a\xc9\xfd\b\b >\xe3\xc9$\x87\xab8\xa1\xce\xa78%\xbb\xd0\x94=`-V\xbc[\x0e\xc2\xa4\x12Z\xbdz\xcaz\x81\xeda\xfeT\x8a\xb4\x05\x90\xf8\n\xfa\x93+B\xcf\xdb=\xdd`-\x9e\xb8\x9c\\)\bh\xb77\x97\xffv\xa0m\x94K\\$\tV\xd6\x0ecU)\x0e5\xd6\x89\x15\xd6\xa5B\bc\x0f\x86\x95\xd9\xc7\xa0\xf27\xb9\xb4p.$\xe2\x8f&\xc3\xeb\x94\xf6\x11H@\x02sT\xc33\x1e\xa1\x90\xd9\xa5x\x116\xb2<`\x8b\xbd=\xfaA\xfc\b\xd0W\xb6\x91\x01\xef\xaeC\xb1\x9cu\xdd\x8f\x1a\xdd\xb1\x97|\x88 \xc7}v\x80\xb1\xee^\xc9\xf5\xa9\xea\xbc\x1d&\xf8\x00\x00\x00\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 06:09:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f00000000c0)='./file0\x00', 0x43, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000040dc", 0xff0f}], 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x80000000, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) getdents64(r4, &(0x7f0000002180)=""/4091, 0xffffffffffffff63) [ 1396.047185] IPv6: ADDRCONF(NETDEV_UP): veth3843: link is not ready [ 1396.096082] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 06:09:11 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r11, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r29, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r29, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) socket$netlink(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'yam0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1396.166702] IPv6: ADDRCONF(NETDEV_UP): veth5043: link is not ready [ 1396.189008] BFS-fs: bfs_fill_super(): loop4 is unclean, continuing [ 1396.245516] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1396.341624] IPv6: ADDRCONF(NETDEV_UP): veth5045: link is not ready [ 1396.357206] batman_adv: batadv0: Adding interface: veth5045 [ 1396.363134] batman_adv: batadv0: The MTU of interface veth5045 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1396.388329] batman_adv: batadv0: Interface activated: veth5045 [ 1396.405474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1396.503218] IPv6: ADDRCONF(NETDEV_UP): veth5047: link is not ready [ 1396.517163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1396.550106] protocol 88fb is buggy, dev hsr_slave_0 [ 1396.555209] protocol 88fb is buggy, dev hsr_slave_1 06:09:11 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e23, 0x10001, @empty, 0x1}}}, 0x88) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000380)) setresuid(0x0, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') [ 1396.597720] IPv6: ADDRCONF(NETDEV_UP): veth5049: link is not ready [ 1396.614952] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:09:11 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getdents64(r0, &(0x7f00000000c0)=""/4079, 0xec7) [ 1396.710193] protocol 88fb is buggy, dev hsr_slave_0 [ 1396.715334] protocol 88fb is buggy, dev hsr_slave_1 [ 1396.720481] protocol 88fb is buggy, dev hsr_slave_0 [ 1396.720624] IPv6: ADDRCONF(NETDEV_UP): veth3845: link is not ready [ 1396.725537] protocol 88fb is buggy, dev hsr_slave_1 [ 1396.736919] protocol 88fb is buggy, dev hsr_slave_0 [ 1396.741999] protocol 88fb is buggy, dev hsr_slave_1 [ 1396.750224] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1396.841310] IPv6: ADDRCONF(NETDEV_UP): veth3847: link is not ready [ 1396.868437] batman_adv: batadv0: Adding interface: veth3847 [ 1396.891238] batman_adv: batadv0: The MTU of interface veth3847 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1396.919184] batman_adv: batadv0: Interface activated: veth3847 [ 1396.937908] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1397.035218] IPv6: ADDRCONF(NETDEV_UP): veth5051: link is not ready [ 1397.046172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:09:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xfffffffffffffdb8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r7, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r11, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r15, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r15, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r19, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r19, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r24, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000003040)=ANY=[], @ANYRES32=r22, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x5}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r22, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32=r28, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000080)={0x0, 0x2004000, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r28, @ANYBLOB="6348020000ed000008000a0014000000e2abe98bd53c535bc0e76e06b99c86fc19ef964972420bcbad9164d335db90bb40226d0b77c68c10024bb840cf0ea9f6b6dfa5d575110ef8d15920a1a928d921c4feb2696ace3e60943998bf971a473dc16536d302f507f4794176b0be9526d4fd4f32b42750589eb3d35f644b295d33de8d8f76d2690ce1c719e209771bda241cd66ac1790be685e7557b64983fb779e50d3cac5cd832f9fd088d1e345be738f0"], 0x28}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000000000000100000000", @ANYRES32, @ANYBLOB="0d00000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf096e3c566a03d724f7ead1ef33adfdbe08b8c5236b93cf797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) 06:09:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000002180)=""/4102, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f00000001c0)='ip6tnl0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x80000001, 0x8, 0xcd95, 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x64ef40) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000200)={0x9, 0x3, 0x7, 0xea, 0x3, 0x3}) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) [ 1397.146398] IPv6: ADDRCONF(NETDEV_UP): veth3849: link is not ready [ 1397.189455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1397.350979] IPv6: ADDRCONF(NETDEV_UP): veth5053: link is not ready [ 1397.378085] batman_adv: batadv0: Adding interface: veth5053 [ 1397.431687] batman_adv: batadv0: The MTU of interface veth5053 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1397.507184] batman_adv: batadv0: Interface activated: veth5053 [ 1397.652290] IPv6: ADDRCONF(NETDEV_UP): veth5055: link is not ready [ 1397.771575] IPv6: ADDRCONF(NETDEV_UP): veth5057: link is not ready [ 1397.946354] IPv6: ADDRCONF(NETDEV_UP): veth5059: link is not ready [ 1398.664206] batman_adv: batadv0: Interface deactivated: veth3 [ 1398.694819] batman_adv: batadv0: Removing interface: veth3 [ 1398.730597] batman_adv: batadv0: Interface deactivated: veth7 [ 1398.742964] batman_adv: batadv0: Removing interface: veth7 [ 1398.765143] batman_adv: batadv0: Interface deactivated: veth55 [ 1398.793844] batman_adv: batadv0: Removing interface: veth55 [ 1398.812817] batman_adv: batadv0: Interface deactivated: veth79 [ 1398.832218] batman_adv: batadv0: Removing interface: veth79 [ 1398.857297] batman_adv: batadv0: Interface deactivated: veth101 [ 1398.872958] batman_adv: batadv0: Removing interface: veth101 [ 1398.897088] batman_adv: batadv0: Interface deactivated: veth123 [ 1398.922619] batman_adv: batadv0: Removing interface: veth123 [ 1398.945587] batman_adv: batadv0: Interface deactivated: veth145 [ 1398.963074] batman_adv: batadv0: Removing interface: veth145 [ 1398.987026] batman_adv: batadv0: Interface deactivated: veth175 [ 1399.005899] batman_adv: batadv0: Removing interface: veth175 [ 1399.034602] batman_adv: batadv0: Interface deactivated: veth197 [ 1399.052866] batman_adv: batadv0: Removing interface: veth197 [ 1399.087017] batman_adv: batadv0: Interface deactivated: veth219 [ 1399.107084] batman_adv: batadv0: Removing interface: veth219 [ 1399.143231] batman_adv: batadv0: Interface deactivated: veth263 [ 1399.162177] batman_adv: batadv0: Removing interface: veth263 [ 1399.185921] batman_adv: batadv0: Interface deactivated: veth285 [ 1399.203086] batman_adv: batadv0: Removing interface: veth285 [ 1399.227763] batman_adv: batadv0: Interface deactivated: veth305 [ 1399.252815] batman_adv: batadv0: Removing interface: veth305 [ 1399.277091] batman_adv: batadv0: Interface deactivated: veth325 [ 1399.299153] batman_adv: batadv0: Removing interface: veth325 [ 1399.323903] batman_adv: batadv0: Interface deactivated: veth345 [ 1399.332247] batman_adv: batadv0: Removing interface: veth345 [ 1399.344681] batman_adv: batadv0: Interface deactivated: veth365 [ 1399.352984] batman_adv: batadv0: Removing interface: veth365 [ 1399.373481] batman_adv: batadv0: Interface deactivated: veth385 [ 1399.391981] batman_adv: batadv0: Removing interface: veth385 [ 1399.415035] batman_adv: batadv0: Interface deactivated: veth405 [ 1399.433680] batman_adv: batadv0: Removing interface: veth405 [ 1399.462742] batman_adv: batadv0: Interface deactivated: veth425 [ 1399.481979] batman_adv: batadv0: Removing interface: veth425 [ 1399.506993] batman_adv: batadv0: Interface deactivated: veth445 [ 1399.525103] batman_adv: batadv0: Removing interface: veth445 [ 1399.546610] batman_adv: batadv0: Interface deactivated: veth465 [ 1399.562662] batman_adv: batadv0: Removing interface: veth465 [ 1399.587157] batman_adv: batadv0: Interface deactivated: veth485 [ 1399.622710] batman_adv: batadv0: Removing interface: veth485 [ 1399.652642] batman_adv: batadv0: Interface deactivated: veth503 [ 1399.681212] batman_adv: batadv0: Removing interface: veth503 [ 1399.707205] batman_adv: batadv0: Interface deactivated: veth521 [ 1399.722902] batman_adv: batadv0: Removing interface: veth521 [ 1399.754663] batman_adv: batadv0: Interface deactivated: veth539 [ 1399.772904] batman_adv: batadv0: Removing interface: veth539 [ 1399.795225] kasan: CONFIG_KASAN_INLINE enabled [ 1399.800151] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1399.807546] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1399.813767] Modules linked in: [ 1399.816963] CPU: 0 PID: 544 Comm: kworker/u4:5 Not tainted 4.14.151 #0 [ 1399.823630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1399.833154] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 1399.840252] task: ffff8880a8e1a1c0 task.stack: ffff8880a8e28000 [ 1399.846315] RIP: 0010:batadv_iv_ogm_queue_add+0x40/0xf80 [ 1399.851756] RSP: 0018:ffff8880a8e2fb68 EFLAGS: 00010246 [ 1399.857114] RAX: dffffc0000000000 RBX: ffff88808c569000 RCX: ffff8880964f0cc0 [ 1399.864383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1399.871649] RBP: ffff8880a8e2fc00 R08: ffff88808c569000 R09: 0000000000000001 [ 1399.878919] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 1399.886193] R13: ffff8880964f0cc0 R14: ffff88806a222680 R15: 0000000000000000 [ 1399.893458] FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 1399.901703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1399.907583] CR2: 000000c436cbd000 CR3: 000000009e803000 CR4: 00000000001426f0 [ 1399.914854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1399.922120] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1399.929386] Call Trace: [ 1399.931979] batadv_iv_ogm_schedule+0x9c5/0xd20 [ 1399.936653] batadv_iv_send_outstanding_bat_ogm_packet+0x4a1/0x680 [ 1399.943059] process_one_work+0x863/0x1600 [ 1399.947294] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 1399.951966] worker_thread+0x5d9/0x1050 [ 1399.955948] kthread+0x319/0x430 [ 1399.959427] ? process_one_work+0x1600/0x1600 [ 1399.963927] ? kthread_create_on_node+0xd0/0xd0 [ 1399.968621] ret_from_fork+0x24/0x30 [ 1399.972348] Code: ec 70 89 55 d0 48 89 4d c8 4c 89 45 b8 44 89 4d c4 e8 05 b7 5b fb 49 8d 7f 03 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 83 0a 00 [ 1399.991502] RIP: batadv_iv_ogm_queue_add+0x40/0xf80 RSP: ffff8880a8e2fb68 [ 1400.001509] ---[ end trace 01c9bb314d642548 ]--- [ 1400.006667] Kernel panic - not syncing: Fatal exception [ 1400.013503] Kernel Offset: disabled [ 1400.017118] Rebooting in 86400 seconds..