(0x18, 0x1, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r10, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs(r11, &(0x7f0000000340)='net/softnet_stat\x00') r12 = socket$packet(0x11, 0x0, 0x300) r13 = fcntl$dupfd(r12, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getpeername$packet(r13, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a40)=0x14) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x4048010) r14 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r14, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r15 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r15, &(0x7f00000017c0), 0x375, 0x0) ioctl$TCSETSF(r15, 0x5404, &(0x7f00000000c0)={0x80000000, 0x7f, 0x3ff, 0x9, 0xb, "19e83ce409adb7632e5feda791d3518a2b60b8"}) bind$inet(r14, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r14, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r14, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:30:51 executing program 5: semget$private(0x0, 0x3, 0x2a) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/stat\x00') 00:30:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:30:51 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:51 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) getpeername(r4, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x80) recvmsg$can_bcm(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/115, 0x73}, {&(0x7f0000000640)=""/100, 0x64}, {&(0x7f00000006c0)=""/130, 0x82}], 0x3, &(0x7f00000007c0)=""/239, 0xef}, 0x12123) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000900)=0x0, &(0x7f0000000940)=0x4) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) accept$packet(r8, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000009c0)=0x14) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r10, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r16, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r16, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r16, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$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) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r25, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r25, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r25, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91d]}]}]}}]}, 0x87c}}, 0x0) r26 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r26, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_mreqn(r26, 0x0, 0x24, &(0x7f0000000b40)={@rand_addr, @dev, 0x0}, &(0x7f0000000b80)=0xc) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)=0x4) r29 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r29, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r29, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000d40)=0xe8) accept4$packet(r0, &(0x7f0000000d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000dc0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001900)={@mcast1, 0x0}, &(0x7f0000001940)=0x14) r33 = socket$nl_route(0x10, 0x3, 0x0) r34 = socket$nl_route(0x10, 0x3, 0x0) r35 = socket$netlink(0x10, 0x3, 0x0) r36 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r35, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r37, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r34, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000008240007050000404007a2a30005000000", @ANYRES32=r37, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r37, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001980)={'bridge_slave_1\x00', 0x0}) r39 = socket$nl_route(0x10, 0x3, 0x0) r40 = socket$nl_route(0x10, 0x3, 0x0) r41 = socket$netlink(0x10, 0x3, 0x0) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r41, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r43, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r40, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r43, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r39, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r43, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket$nl_route(0x10, 0x3, 0x0) r46 = socket$netlink(0x10, 0x3, 0x0) r47 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r47, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r46, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r48, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r45, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r48, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r44, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r48, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000020c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002080)={&(0x7f00000019c0)={0x698, r2, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xfc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x85}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r25}, {0x1e0, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xdea}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3751}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r32}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r37}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x43b5}}}]}}, {{0x8, 0x1, r38}, {0x210, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x3, 0x3f, 0x8}, {0x7f, 0x9, 0x7, 0x1}, {0x4, 0x3, 0x8c, 0x6}, {0x2, 0x0, 0x6, 0x3f}, {0x544, 0xa0, 0x1, 0x7}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3cb6c3c8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r43}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r48}}, {0x8}}}]}}]}, 0x698}, 0x1, 0x0, 0x0, 0x48440}, 0x8080) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r49 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r49, &(0x7f00000017c0), 0x348, 0x0) 00:30:51 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x101000, 0x0) accept4$phonet_pipe(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x1800) 00:30:51 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:51 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:51 executing program 5: ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f00000000c0)={0x7bc, 0x81, 0xbf, 0x9, 0x53b2}) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x70, r1, 0xa07, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='net/ip6_tables_targets\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) preadv(r4, &(0x7f0000000000), 0x0, 0x80000000) 00:30:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:52 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000100)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) 00:30:52 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x2, 0x400, 0xe2}], 0x18) 00:30:52 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:52 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x10140, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xd1f0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/138, 0x8a}], 0x3, 0x1f) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0xffff, 0x4]) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002880)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002140)='/selinux/policy\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000021c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000002280)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002240)={&(0x7f0000002200)={0x24, r4, 0x759fe28cb58243e3, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8040) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) 00:30:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) 00:30:52 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r5, 0x8}, &(0x7f0000000140)=0x8) 00:30:52 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) 00:30:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='task\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/85, 0x55}, {&(0x7f00000011c0)=""/219, 0xdb}, {&(0x7f00000012c0)=""/174, 0xae}, {&(0x7f0000000000)=""/45, 0x2d}], 0x4, 0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xac6) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000023c0)={0x8, 0x0, &(0x7f0000001380)=[@decrefs={0x40046307, 0x2}], 0x1000, 0x0, &(0x7f00000013c0)="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"}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:52 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x0, 0x0, 0xfffffffd, 0x0, 0xffffffffffffffff}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000180)={0x0, 0x7fff, 0x1000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000001c0)={0x800, 0x4}) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000080)=0x101) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x400000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x8, 0x1, 0x4, 0x400, 0x5, {}, {0x2, 0xc, 0x40, 0x4, 0x5, 0x81, "42c754cb"}, 0xffffffff, 0x1, @userptr=0x4, 0x3161d978, 0x0, r5}) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, 0x0) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$VHOST_GET_VRING_ENDIAN(r9, 0x4008af14, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x210400, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r13, &(0x7f0000000140)=ANY=[], 0xfec8) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r14, &(0x7f0000000200), 0x43400) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r16 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r15, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4cb0baf48ba8a8d24a25bf5f947d295fb747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6d3616c829a9eb1c09f0794b0d3760f6b", @ANYRES16=r16, @ANYBLOB="02002bf45400ffdbdf2502000000080002"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40a02020}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='p\x00', @ANYRES16=r16, @ANYBLOB="100027bd7000fcdbdf2503000000540004000500030002000000050003000c0000000500030009000000050003000600000005000300000000000500030005000000050003000200000005000300000000000500030006000000050003000700000008000100e4899724"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$NLBL_CIPSOV4_C_LIST(r14, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3001a0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r16, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_TAGLST={0x44}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x40010) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2ce4ff0030974223d3b6b6e3e176494e93c719f4bee6a82ba16e1303", @ANYRES16=r16, @ANYBLOB="04002adf25010000004400048008000100fde0c7ee0800020002000000a8000880080002000100000014000480a42a881c1d9218e124a1daea149b8586b373642de36027635dac50d175d57fb1a9d534b4caae67fc41fbb14d0efadf1718de007e4f1f899715c1f939acf29e94cbaf63097345736fc04cd07c91a30b17e0fff3f5a8b0404c6c63d19c2bc10d9ca310e6bb4c438f183bd00de81d6734ee1d309b1fdda8194682fce31095f79d35"], 0x12c}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r16, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r13, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="a800000072475e3caeb006ff558d99380470dd7ab666be66434c811b603acc49e1be3a35df61faf8215f7a2aeea1f8297a4e21029564eebe64bf16af60dd2afcab3aad89b99eada0a04fe6b5b4d40b9e2a14b58f4dc490517b0882b802f8cb8682", @ANYRES16=r16, @ANYBLOB="00022cbd7000fcdbdf250300000090000c800800020001000000"], 0xac}, 0x1, 0x0, 0x0, 0x20040840}, 0x4000000) sendmsg$NLBL_CIPSOV4_C_LIST(r12, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r16, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000890}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r11, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r16, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x10040045}, 0x5) sendmsg$NLBL_CIPSOV4_C_LISTALL(r9, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r16, @ANYBLOB="00042abd7000fddbdf2504000000e0000c803c000b8008000900879ce47f08000900cf1a272208000a00badb000008cbbccb20080009009f269623080009009f87c17f08000900221ab2160c000b8008000a001b1e00002c000b8008000a000a66000008000a0033c7000008000900dc31cf5908000a002c5d0000080009008869ce1234000b800800090082d41c3dd8c30a0073d5000008000900f838b871080009005b216f1108000a009687000600000000000000c6934bd226a8000800090084bc343234000b8008000900a7e4175e080009003689556208000900c6674c3d08000a00fad300000800000000"], 0x3}, 0x1, 0x0, 0x0, 0x2000c0d4}, 0x20004041) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r16, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004004}, 0x801) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r16, 0x204, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x118, r16, 0x202, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x416c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x23e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2af7791c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbf28}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3096}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34b5ab73}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6dd369c8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x314ad44d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50adaab6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fcce7cf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x183c795e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5137713d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a495568}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6332471e}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x42040}, 0x8005) 00:30:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffdb6}}], 0x40000000000013f, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:30:52 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000100)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:52 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) flistxattr(r2, &(0x7f00000011c0)=""/174, 0xae) preadv(r1, &(0x7f0000000100), 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_SET_THP_DISABLE(0x29, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) creat(&(0x7f0000000000)='./file0\x00', 0x86) 00:30:52 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:53 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000100)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) tkill(0xffffffffffffffff, 0x14) 00:30:53 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0x8000, &(0x7f0000000200)=0x1}) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:53 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) sendmmsg$sock(r1, &(0x7f0000000180)=[{{&(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x3, 0x1}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000000)="6b89ef3d772e59209f66973bcf888f1fd086dc18e371aeb4c54fc5a1d972f7cb5ed68193f5c608cff175ba1b537bebd7947e9d0e238f5b0a54d3b1", 0x3b}, {&(0x7f00000011c0)="0deafc2f27aa1d303ca20bf5846b1045e16df9ba10ed2656cad3bf5c618f2e14750934a275e294266fb83f01ad0ef8f053ad804141887a8d157a4a92b081df22d63841ea6c2cf0d7b4c1dad9e359dfc4b64cb9d82a0a265ed5f4db6b7bec2db53dc15f0694ddb89b787ab24bb3c478a4008d6a94ee868b8c09b9d900a668", 0x7e}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="95f2bc92ad0c04853b38595a1a4adf2c438119006e8e1f16058fcba8f64069a1d5c17020674d865ecaf66de153237fb4c1860c6f9f55b50a8c9f5a4d58a12c59aef03d35ed8a31859fe7caff73439a9567b792cfe1073799752bed5191f7e1d3cec46299e709253fbe43e23f3a3b0b8b97c0e92f7599381e1202b28e", 0x7c}, {&(0x7f00000022c0)="bee9467dc5ed405a225878e186d8dc2e731fb05fda3427d2ba1c4b597e86efbd78bb6cb11a86de718af466b5318671f32aca17f7e1570451a510bcde285ed90d24d96d3c78c6895eb0610b5afb9352c7", 0x50}], 0x5, &(0x7f00000023c0)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x90}}], 0x1, 0x20000080) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000002480), &(0x7f00000024c0)=0x4) 00:30:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000100)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:53 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x7) 00:30:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000011c0)={0x0, 0x0, 0x4, 0x0, [], [{0xfff, 0x7, 0x9, 0x1, 0x7, 0x10001}, {0x1, 0xf7, 0x81, 0x5, 0x401, 0x81}], [[], [], [], []]}) 00:30:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000011c0)=""/57, 0x39}, {&(0x7f0000001200)=""/112, 0x70}, {&(0x7f0000001280)=""/7, 0x7}, {&(0x7f00000012c0)=""/23, 0x17}], 0x6, 0x9f5f) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000008}) 00:30:54 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:30:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4083, 0xff3}], 0x1, 0x7) 00:30:54 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x7, 0x9, 0x7fffffff}) 00:30:54 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f00000011c0)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200800) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x9054, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) read(r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200500, 0x100) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:54 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) getpgrp(r0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000013c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='fd/3\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = accept4$phonet_pipe(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) pwritev(r6, &(0x7f0000001340)=[{&(0x7f00000011c0)="4051814f848c58c859da41b6e1b0055fd21c9de41295a7faba963fbb8f775377a06a4986b8206c25e8551ee34c7e1e5f185c76546d47fa02696415b083729efc3be2447fcd8486aa09f70977d2fc093968022edf280fb0728a264c0a8f70cb92f4488b61de74d57d2495caeb5351af83e49f6d24ca0fcfdeb1488c9b0df8e6b8ddbc88feb99839f32b76a5fa5d1b5c366b4fc4f5ba906a8d9e9bf45d1f450ad9aa5d374191a49a57a23e665b93e0669ab4f84089dc19c2cd1e2308bed6bf079bd27444ad2c057f8642d1dc6fa3dbb0b4e19c2fddd7781af2113dabd159243e43175bba1727a73ffd53", 0xe9}, {&(0x7f0000000100)="722d3f947429327f39b9a6fe288a4e80c747ace3658fd3e505ab6821722cac78f51adf0b9c7f86fdd3dadbee0f5ce525e68030da6a806e28758017ad2f9a8df846830ddf92b41465a235b904dc5e5e04738b7ed4837d32c2aec075445bd03187eb7e8a0f38086a060b72366f09e5c68dfcd62197bf845a1ab046f04131a70dbe72d533c4136c", 0x86}, {&(0x7f00000012c0)="4b2e9cdbf9b82d7c4f03226e53744e5e3484a357e3541986b70efca63869e62533b98c88033d86ce49038c4ac72fec23fa905d15375878d6c72f7f34d0cacf39afb5b5d7590426772659c3efee39b72be49601b942f40fb3c99a2b8206d508d6d0454dc4ac", 0x65}], 0x3, 0x3) preadv(r4, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) syz_open_dev$usbfs(&(0x7f0000001380)='/dev/bus/usb/00#/00#\x00', 0x6, 0x40) 00:30:54 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000300)={&(0x7f0000ffc000/0x3000)=nil, 0x10001, 0x0, 0x4a, &(0x7f0000ffe000/0x2000)=nil, 0x7fffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000280)={0xb515, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)={r6, 0x0, 0x8}, 0x8) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000000340)={@rand_addr, @dev}, &(0x7f0000000380)=0xc) preadv(r8, &(0x7f00000017c0), 0x0, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x1b) write$P9_RLINK(r7, &(0x7f0000000000)={0xfffffffffffffe7a, 0x47, 0x2}, 0x7) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:30:54 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:30:54 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/icmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000100)={0x60, 0xb, 0x1, 0xffff, 0xf9, 0x0, &(0x7f00000011c0)="3832c72b953e446108a5ea2c227180de24a415bfc3a7db34227e32a36fb32ce7571bfb9f6e3473984db274345d574246ea939893bc06a9b5c4c5cd84e6b91294c1dc56e6ad2d8e14b28e6c637b83d55bdcdc08bfa687c1524e4b52105eb9e2fe8aba619c55104caa48dc1001286c75b8e18a5868d4ded30f10a01e7ab29101ffe9cb2c093776f42475af1684d0ae5b078591ea65e69c59fa085b61fc107702384bed596c5d6962b65162be25df6342aa6e404d2a5a367a0065707731b340812d877854eb460b4daa41fa51ea5b605bddb3fc15d730a01025be604757c2c1a6a5090b6b81f623bbdf85aad8d3c6a15c3af0086c680cc983ca38"}) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x80, 0x7fff, 0xd2e0, 0xfff, 0x1, 0xfff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x8010, 0xffffffffffffffff, 0x21885000) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000012c0)={0xd3d9, 0xa, 0x4, 0x200000, 0x7f, {0x0, 0x2710}, {0x1, 0xc4dd8344dab9e960, 0x1a, 0x2, 0x0, 0x80, "06e86c5c"}, 0x6, 0x4, @userptr=0x7f, 0x1, 0x0, r3}) dup(0xffffffffffffffff) 00:30:54 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:54 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x5, &(0x7f0000000000)='fd/3\x00'}, 0x30) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xffffffff, &(0x7f0000000140)=""/123) 00:30:54 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:30:55 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = accept$inet(r0, &(0x7f0000001280)={0x2, 0x0, @initdev}, &(0x7f00000012c0)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001300)={0x0, 0xeb4}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001380)={r4, 0x200, 0x1, [0x9]}, &(0x7f00000013c0)=0xa) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:55 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:55 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}, 0x3}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) sendmmsg(r3, &(0x7f0000002d80)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @broadcast}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="c3da9640e8a04b3c823768017d079316519db9552c0087e1df6ed1493b38559a9cc22b1e7eed50df9ac13910019e6e15b312dd54b0fc45e83630846b80d5057a0d0883a7ba4a481b24a823b8a5d96e45477ed2749aaabec68f5571bc08cae4109db6376a694da742ada54cfa4341a9097f03c41a267c501c69922a9ca9c8b55d6efc5515557f324e07ff0154f3a35be829d0cda2cbc9203338e1f91786d159b1648dc51246b78a1d3da5f6e47ec55fb657ab08b34e93355122c01cfcf9c2fac32f12f9398b", 0xc5}, {&(0x7f0000000340)="22f930f4a99558293cb8280f4734a3af5299682dbfdb87c3e49ac799a17e2246d38f8605112ed9ce46dcfc4d901cd2914d7b0ebb82b2bf0a08a460b5e6f8a310b5e259896de27e83e8545a160da37e69d06c4b5d0c0ccd40de1421f5d23b55cff3a9848555fe34a2bd6082bd35ab6011052bbeab3b0cd421087c11cd247a3c8ac043817f67b56f086a8bfcdd9c74", 0x8e}, {&(0x7f0000000400)="94bc2735e9d94944474f68f04deb148945f4071778f1d598349b4da21bbb98e850c5a85b3941c6637a5d96da6743ebe93a14d0bd847f2932976bac6f1a88594dc3bf383aa8735c63e636161439349e6b181b1a60a17df5be254b4cff79ba84b8aa17f40724d9cba882311014a7e39376bbd6116bcb431b4e4045aff3e9b8ebb55f410896b6b164caabeb6b2cdcb2e7541ed82e0e414a1b", 0x97}, {&(0x7f00000004c0)="c50a6a4dbfd003e1c2fe54678d69a67a3554652c2135471793e23594b972eb9c6bbe2165de87482382a3f5a7d1add9c9fa93287ab981a8421d12ab19cc08bcb16e6cee72bdf879546d85b484936d830be09d2fb4b97c", 0x56}], 0x4}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000540)="ef333cedd708e888368748560f9b7b32e201cce5", 0x14}, {&(0x7f0000000580)="584300963a2fc9ff2be7fe9d7b68772fcb835a8e2f3f6d138d97c3521a3af3fb565a2161c747ca4ef5d840ce0d9320507a1b6da694a6c3ff8c32b53f25f7b736ac01717c6411a9edbbda365ad1c1d300c3f4ddd424e445b11babf58fb599a6bc672a05a45a36b02e58cf6c9c588c65c44c25a15780d92128b218a3569a2e2637bfeab7b335acf19eda35984db7354d0feac94d355e0068f2aea99e729d7d94888a65c6e860885d0abe397259c8c889b74f", 0xb1}, {&(0x7f0000000640)="1055ddf8c4cc6b25278bf3b088d8b83dcd17fb1ee48ad5e9102f36d8cc53e9d501f8996ffd66cf5652ed8e34464c7e7f669c5f83ca7069d19cfc6fc102348b6c4cbdd808", 0x44}, {&(0x7f00000006c0)="e922e57b189e6b9011b6398d1f63863d17d988fc5182c58f5ea246fc0add4008f36fb7be47237408e0e32e730fd0ee198188c59b04018218cd9dd41ceb5772ea0ef288cfaa10bd9dec0e4915cb6918", 0x4f}, 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"f8915cd3847bbe265c58b98dd581cf0f34e0771dc30f403b1ccb18f909b047016437ad417cf4fcc09e494075631d3fffce059c133ade097d4f7aa6b65380cecd6fcd0f0ecc37178b1e9411462b039d0b4fd9ed3e2e12baea27038144a9778a4acb2f6c2a59dc71dfe77b88df809822780091b3120a67e91a582b33e3363cd54185863bd409c135bbf5b97bd67d71388476ecbed95b1954fd5ad5cd66c9f7bc9fe78f6df54545"}, {0x48, 0x11, 0x5, "2c05372eba9cdee2c20f998717266c0c7584c3055bb139c1d028d11df55b47a6f7aa80c6456d2b41492abb0e26ad6cacd07a"}, {0x98, 0x10a, 0xffff, "ce7e78d50dc90edde43424af86577e97cacc08b8b2b159b2f014706fa12489090b5bdf5462c0672d8bfd119a0942f89ad72df7eb4067c6aa658fa5ba215198974415e86227160d7ece79e6885e346f96b72389007e37f82d48f7f6084b6ea87d9dfe60095a6f86b680c3ac75ceddcce9fdb7a3bbbe8bae85fed001449663be51e46b483b"}], 0x1c0}}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000004180)="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0x1000}, {&(0x7f00000029c0)="44ee2db56bb4a56b0b48003d9cfc62eace038a8a6139056b6d9bb1a6d27c062204eeb09bb985ce2fc6ea1b9045a9e4d295ffb6018be3e3deb82f244ad06b0ce4c4a2f2b7115299993476b1ebcee8f37b1c4b1064c3e5b085f6493cdaf4500d41d323552d125bcb98b5c5349cf6ffd112ce7e3a8a9e9c3de9005537baf4413fb1265caeea4f373db95af5042a5932553cb867447776eaeb798851a8bede6c1148b7364dbd417e982174ee687c9b35d1b551cd1097f6b0cbfbf49d0fedec42f8e39419ec5050dbe9fc33b18bb7a6376599c6ea5ff891892d93e1ea490f04230a3184db", 0xe2}, {&(0x7f0000002ac0)="4f6d60520200cba26e4d2e1c59cc7d5be6298c03d94837cdff8b6d25ecb10c481ed9b30c98ac885581f93fe0736505280156ec0911b08e3b4f194c002f03b2c636b860b748e18e4f74544c4b43fb31b9e6df207f456eaae71d2c0a9d372b837d48ba373d2cb2360f0fcdd56cbd6201dacb1ef7796fb0969fca79d6c95ece2f6dcff43a0cb5c8301bff16b731786d0d5eaf4173ae2239dc9a7612626e9aac86e1222c2125d591e04ea197f14eb45802594e370e99ccb56939afdb2380b3be0be22260653a", 0xc4}, {&(0x7f0000002bc0)="9a97f0dc7f2edc78ed0c8b6b48b74de2b3c8ec29ad178d2b48ee614baae5be7f56af9cebef6e71ffc69ab811b6e64a1a4630e03fbacf2eddc8be2b110ea43fd698fbaea3a7f6c713861dfdc55a", 0x4d}], 0x4, &(0x7f0000002c80)=[{0xd0, 0x111, 0x0, "7cfa748351bd5d6a436de965d67096af1740afd7dce61b110d84f07b27bda33b67eb28b8f3f598beb2f5e5c354560e10c9406ba3002f1ecba1d180c8a146a22dd94a3b011c469213f6065c5a33fc5d7b3df30fbebf3270e7f112c49a73cdb58036293f79ad4c9201b547d953e92f68733b62d5be5b9aad22221aa5e21327922ddf075ecab27f857f49a861259c3869c400e450491f624b5a865c94416b6954f3e76c844bb884512c2af76e911782f192a856ae76b65f9ea7d8c3ffd5"}], 0xd0}}], 0x5, 0x200400d4) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/nvme-fabrics\x00', 0x801, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000003040)={0xf000000, 0x6, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000003000)={0x990af8, 0x101, [], @string=&(0x7f0000002fc0)=0x7}}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f0000002ec0)={0x0, @reserved}) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) 00:30:55 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:55 executing program 2: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000003c0)={0x9d0000, 0x5, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0xb620eb06132c4bb7, 0x401, [], @p_u32=&(0x7f0000000340)=0x586}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) socket$packet(0x11, 0x0, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000200)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r4, 0xc0d05640, &(0x7f0000000100)={0x8, @sliced={0x7, [0x2, 0x0, 0x2, 0x9, 0x0, 0x1, 0x1, 0x6, 0x64, 0x0, 0x6, 0x8000, 0x0, 0x8, 0x1, 0x40, 0x8001, 0x3ff, 0x0, 0x200, 0x5, 0x7ff, 0x5, 0x5f, 0x8000, 0x9, 0x0, 0x8000, 0x1, 0x1, 0x9, 0x6b0, 0x4, 0x6, 0x3, 0x101, 0x3, 0x8000, 0x0, 0xfff, 0xffff, 0x800, 0x1f, 0x7ff, 0x8000, 0x400, 0x1, 0x5], 0x80}}) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000240)={0x2, 'syz_tun\x00', {0xff}, 0x3f}) ioctl$SNDRV_PCM_IOCTL_RESET(r5, 0x4141, 0x0) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:55 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, 0x5) 00:30:55 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:55 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:55 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000100)={0x10001, 0x0, {0x3, 0x1, 0x3ff, 0x0, 0x898}, 0x2}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:55 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:55 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x41) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000100)=0xcb, 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:55 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:55 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x63, 0x3, 0x4, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:30:56 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = memfd_create(&(0x7f0000000100)='fd/3\x00', 0x4) preadv(r2, &(0x7f0000000140), 0x0, 0x1) 00:30:56 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:56 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:56 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') 00:30:56 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:56 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x41c2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x3, 0x0, 0x100000000}, 0x0, 0x9, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000840)='/dev/bsg\x00', 0x30201, 0x0) connect$inet(r3, &(0x7f0000000880)={0x2, 0x4e22, @empty}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40002, 0x32) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r4, 0x80045510, &(0x7f0000000940)) r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000480)='\t\x987\"\xfb\xea\x10\x8bIbz\xb0\x88C:\x1b\xe6\xd8z\xbd\x14\a3\xbc\x99u\x1cV\\\xda\xfd\xb5\x16\xb8\x9e\xbf\xc9\xfeK\xf6fA\xa7_\x90\xb5\xd1Xi_\xb3:\x93\x95g\xd4S|-.\xd6y\xd7)\x87\x97\xf6\xa2\"\x17\xf3\xab\x87\x8e\xbb\x95\xe5\xbe/O\x88i\xc26\x9d\xd9\x96c\x83\xbe\x13j\xf8\xfb\xe6\xa9\'\xc8\xe1\xa7}\x97\x1d\xba\x9ah*\xda/\xb7\xd4X\xad\xab\xd7\xc7\x11U7$\x04\xdd\\\xb5\xc2\xc2\x9cr\x98\x13,Vm\x8a*Q\xc4\x06c}\xe9\xca\xde|\x02\xfd\xf5\aE\x13j\x88\x856jn\tp\x05\x1b\x89\xf4 #x=\x87ub\xa6\xc0\xcc\xcfv\x19\xccpjQX\x16\xf1\x03p\xac\xe1_#g\xd9n\xf0\x15\xdb\xcdt\x0eJ\xec)\x87\xa0\x81\xa7v-\xc7\x037\xc9\x99\xf3\xb1:\r\xa5\x1fU\x15G\xd0^\xcd\x97\xf4\xc2\x11\xf0\xf7\x88\xfb\xc6\x0e=\xe5\x1e:m\xfe\xaf\x13\xfe\x83\n4-\x8eJ\xb8\xcfPx\xc0U\x88\x8c\xd4[RU\"\xccx5\x88\xb9\xa6\xf1\xa8\x98Z5\x03\xcfb\x1bP\x04\x8d\xbf\xe79\x90QGe4\xd6d\xa17\xeadP?\tE*\xa7qQ\xce \"\xaf\xf5N\xe4`{]%\xf5\xfc\x1e\xc7z\xa0)\xa0\xd2V\xc3\xf3\xc2\x1f%\x1e\xe4\x9d\xa4u@\x94\xd0{E^A\xecj\x96\xe2X.\xea\xedL\xbf\x9af\xe7\xbd\xed\xbc\xf2\x037\xd8\x90A}\xf5\xfb\xd1tF;S\fB\xeei,e\xa3\x9f\x9e\xc9\x82z\b\xa7\x81g\xca\xc8\xc2\x865\xe3\xfb\\\x0e\v\bu\xd8\x00H\x01\x01U\xd3$*\xb27\xba(3\xe5\x88\xcd\x8c\x9d\xafR<\xcf\xe34\xc5|\x9c\xaaF\x8aGT\xea\xb8\xf2^\xe1r\xf2~\xe0\xb1?\xc0vp\xb6~\x99\xc33\xf1\'\n\x9eA4\xc5\x7f\xc8\x8b\t\xe3&e\x92IU\x8fx\xf1<\x1b\f\xec\xd6\xc6o\x83\xccs\xf90\xc0Q\xf1\xd0\x8c\x9fA\xf5\x7f\x91\x98\xe7\x94\x106\'\xd1\xda&\xab\x12\xea\x1dt\xa9\xa1\xe6\xe9\xd21\xca\x8f\x13\x9e\x81{\x0e\xa1\xda\x95\x13\xd4\xc7 i\xf5\xd5DZ\x97\xccx\x00x\xbb\xfe\xce\x15\x96\xf1\xf2\x1e\xe5!\xc1', r5) keyctl$get_security(0x11, r6, &(0x7f0000000100)=""/31, 0x1f) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getpid() r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) sendto$inet(r9, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r10, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000740)={r10, 0x6a, "e3a5e2dbb9ad2cf84a40912920a0008a886165294bf9b2c023a7ee3d66fc377f5d1e2a67a93a05e649f35a2ec46ab5e15c1b98c9422f19b6a2b5f91e534308709c8808f571a055eeb2ec9c9d3b4c3b1125ba517f5574f4374316d0c1371e2bded36b788a59102182d013"}, &(0x7f00000007c0)=0x72) r12 = openat(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', 0x0, 0x85) getsockopt$inet_sctp6_SCTP_CONTEXT(r12, 0x84, 0x11, 0xffffffffffffffff, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000800)={r11}, 0x8) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xbc, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:tetex_data_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:file_context_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x10001}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'erspan0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @broadcast}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x400c000}, 0x4) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000400)={0x78, 0xc, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x4044084) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/nfsfs\x00') r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000011c0)={0xdabc, 0x9, 0x0, 'queue1\x00', 0x81}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:30:56 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:57 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_GET_NAME(0x10, &(0x7f00000001c0)=""/136) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) sendto$l2tp(r2, &(0x7f0000000100), 0x0, 0x20004000, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:57 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x7) 00:30:57 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) 00:30:57 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:30:57 executing program 5: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x7) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:30:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:30:58 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fcntl$setpipe(r2, 0x407, 0x0) 00:30:58 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:58 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xfffc, @none, 0x3, 0x2}, 0xe) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:58 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:58 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x7, 0x9, 0x7fffffff}) 00:30:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:30:58 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x7, 0x9, 0x7fffffff}) 00:30:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x0) 00:30:58 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x7, 0x9, 0x7fffffff}) 00:30:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x0) 00:30:59 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) r6 = syz_open_procfs(r5, &(0x7f0000000240)='setgroups\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) 00:30:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4084, 0xff4}], 0x1, 0x0) 00:30:59 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0xb0400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x53a, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/197) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) sendto$inet(r3, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x4d, 0x8, 0x0, 0x0) 00:30:59 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:30:59 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') 00:30:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:30:59 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/168, 0xa8}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/214, 0xd6}], 0x8}, 0x40002000) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:30:59 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) fcntl$getown(r1, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) sendmmsg$inet(r3, &(0x7f00000009c0)=[{{&(0x7f0000000340)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000380)="1820779f4d2f1ab206905f8fa85c4ea617cc5bf9450d7189a79536447c24b40f78c66976d313e0df0ac3b9504f33076ef45a8338779b713183851af95f2ffcd8fe53bd835fb899276a0aafa34c81cc94e0f421311998a4d08d64237059a0a55ce3fd0b2767819fd44b1e2285e75cd683f56990ced9b8b240b9b2a2f3caa3baec932560aa8fb29318cc6edf6eb013dd91e6679b90d99c3e921d6f7c97c91dc1a1dd05427c6c0bf0b949b2a386b8492552b005e447131c0ab20df5646315ff42becc7a63cf", 0xc4}, {&(0x7f0000000480)="9c5f88a0e57f5e6bcb3f21cd3eee3911fc71e5f9f9b49f3f92fbd6322b9542f243af4dab3f917b6f527c20019358e411eb796a1f0f268a4817c43da98e1da6daae50fd08834f4a7dea4db3155c8a825d7ad6d3c607dc01ff8aefadf2e6b4af7f5bba0d3b84f109d2e434fd27f1bb73f9393448ec462753a68d26d714560d4043d7e594c4a7aa8105f12ecae13c43e65714730f528295cea5fd3b2b31edb15bc1eceb392629a7973baea3b90ce803c09cd9f6001ecf1db04ae2ab5e4b889d2c97035c1c981f793bf2db8ea1ac15b36da260", 0xd1}, {&(0x7f0000000580)="bec6d957953cdafe619c7ebafb61de720c824425193395cccac382b6a2bee88cff66120b9b9d20cac544a952631979049b6c50ac334baa73b11357449bb4752fa2e03e2439360d46ddc9d3d5244ed1ac1b44bef04e72d29d2fb4c15a3de6afb9f2fdc17cf0a8f160bf9cfcacd2e670e4d988178effad93e7656e4304d4e99af6f6a36b27f0edf9f44655ef3edb8a2ced6326df6c71a4c29b044a4ee72a81a25e480b1c5ad592460ebd050a385a795fe7e64c620bcad25c85683073bb501c155e475e3e461d11a6692e6b5d995ea4d39ffbdee474bdc9972576fb22e56882227d", 0xe0}, {&(0x7f0000000680)="a6b3750c30e0fbe39fa69daf506d02251f3f3d2f97c2230f5e1a887615f84f7614f02f4b250ccd4c950c6b876e2c3f926e388a5e0b17f9414f485f844ecbac28a108163fbd344b635601c0e06d735c3c9500052defa37df6e90c15", 0x5b}, {&(0x7f0000000700)="3e273c3f58ac550364a770100994e3dfb6bdd00aa0d19e20790766f293ca687539065fce53b54e093aa47aa3ef8935723c22142cf58d3874dba6afbac74bd4f9d8cbd65b79106355d340e0635d8a7f76540e366712ba38e28066ecafc18326a10365726847d7ed30463c9296782de1f0c37b6fd6f694d967a116f5b2c4996f0e719579cf087ceaa30f0a220b4e2499ad92db2993d12602f3b1c9d86f316bda7bfcde6e646abc7dda267b7e9f76bda66fac2040dbb09cfdeb53f51dd4ee89f677c0a9b245165186a40366e643ae4c1e", 0xcf}], 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x128}}], 0x1, 0x11) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f00000002c0)=0x1) preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x420001, 0x0) ioctl$RTC_VL_CLR(r7, 0x7014) sendto$rxrpc(r6, &(0x7f00000001c0)="a31ffbfaa5ce3c7dcf58c84d20321c9915e80b3637de9ac8e2612c4bed149334af8892ba0426ae295f1cff086e9a745dbd13b55346ce6cca87441361a4c759e7c4960f136a09e31103be3f29a3f43dd0e35231f18cb776b933d6678f8818f46bbb7f66e758de301ccef765ed832b56221ec2a001a14ad7cab2feb4e6b2049acd8b6571636c8108cadf94c6e2ba04136122b919c57d117dd8d1129949d05aeb294ef034c9f3d567a9a42b2abacc737177407c6dd3eed6868aeb02e54a9324397713a350b6e5fa578ba8f9ecdc7452", 0xce, 0x8040, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @rand_addr=0x6}}, 0x24) preadv(r4, &(0x7f00000017c0), 0x0, 0x1) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') prctl$PR_MCE_KILL(0x21, 0x0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:30:59 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:00 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:00 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x990000, 0x8, 0x4, r1, 0x0, &(0x7f0000000080)={0x9909d8, 0x1, [], @p_u16=&(0x7f0000000040)=0x7fff}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x1, 0x4) 00:31:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x22c, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x13, 0xffffffffffffffff}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @remote}, @NL80211_ATTR_IE={0xc6, 0x2a, "628fc9dfd6d3bda10d83fdeca11ed321bebce779ec3426fc50e7deed60b0c432a0522224f9f159b2071011863ab9e0657141bcb2340a9cd8d36dd732f8c73fdcc885c390b6ea3525ab2bd293b5819595e47da23ccf1855802a40743c5f81c05e1cccb646067aa321ba26265d849f7666acd75442e17eb6af6ef0552f312c71bfc9f6b2a9790f440daeb471f9fd0e0a7d9be1c979258be17c66c63e89be255d44ace9dba40b425692543c017f30ad5ebbc7b08c2da81e82c59730db3cbfcba0d37838"}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x67c}, @NL80211_ATTR_IE={0x128, 0x2a, "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"}]}, 0x22c}, 0x1, 0x0, 0x0, 0x48040}, 0xc800) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r4, 0xc0}, 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r6, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r7, &(0x7f00000017c0), 0x348, 0x0) 00:31:00 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:00 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:01 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x7) 00:31:01 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:01 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x7) 00:31:01 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:01 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x170, 0x2, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xbe}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x20}, @CTA_EXPECT_MASTER={0xc0, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0xff, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0x170}}, 0x40004) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x7) 00:31:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x7) [ 266.501344] encrypted_key: insufficient parameters specified 00:31:01 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 266.560727] encrypted_key: insufficient parameters specified 00:31:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:01 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) pwrite64(r0, &(0x7f00000002c0)="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", 0x1000, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:01 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180), 0x0, 0x7) 00:31:02 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:02 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180), 0x0, 0x7) 00:31:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:02 executing program 2: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) 00:31:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180), 0x0, 0x7) 00:31:02 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x1000) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r7) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r8, 0x0) setregid(r8, 0x0) r9 = getegid() setregid(r8, r9) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x2}, [{0x2, 0x5, r3}, {0x2, 0x1, r4}, {0x2, 0x5, r5}, {0x2, 0x4, r7}], {0x4, 0x1}, [{0x8, 0x5, r9}, {0x8, 0x4, r10}, {0x8, 0x4, r11}], {0x10, 0x1}, {0x20, 0x3}}, 0x5c, 0x1) preadv(r1, &(0x7f0000000080), 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r12 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r12, &(0x7f00000017c0), 0x348, 0x0) 00:31:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x7) 00:31:02 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x511300, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 267.635406] encrypted_key: insufficient parameters specified 00:31:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x7) 00:31:02 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="7e81a9d2f94f70f3195918562cf748567f17cc0186fbcdd302ed194ed45af0f4b4a7a73b644e7df9b3c785117a0981a0ebb53e6dc0c9c29ff5979a42174fd9550d6f52", 0x43}, {&(0x7f0000000180)="a8860a5c68698b2250ddba247c4b222317a10fe514b5b6515fbc553f0dc98147cd0ce1c3a288a31884dacae6f86b4cf2b60e75e6d75e41efaad1c249e62bbff124a601dafb2bae563f579a579b3f18e9497cd355ff956c812b35d39541878ca4f6d5e6254b8175bc41b14c161235a5b3f99aa23a53999fb539d4313301b643299118915a8a226b6761db54d26da98120ea8915fa49899aab31ed25d7d77557", 0x9f}, {}], 0x3, &(0x7f0000000340)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x5, @rand_addr=0x7f}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0xffffe367, @empty}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@generic={0x89, 0x12, "6f562822352cef358126cf96b487a428"}, @ra={0x94, 0x4}, @generic={0x89, 0xc, "23df5654961f1c7bc706"}, @ssrr={0x89, 0x1f, 0x75, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x3, @local, @remote, @multicast2, @multicast1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @loopback}}}], 0xe8}, 0x800) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000080)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x4d, 0x8, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x4) [ 267.868730] encrypted_key: insufficient parameters specified 00:31:03 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:03 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:03 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x7) 00:31:03 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') recvmsg$can_raw(r2, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)={0x14, r3, 0x709}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x920}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6e2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc815}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x38ee}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4e9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x5) 00:31:03 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') socket$inet6_sctp(0xa, 0x1, 0x84) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:31:03 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@loopback, @multicast2}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r2, 0x4161, 0x0) 00:31:03 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) 00:31:03 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:04 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) [ 268.842617] encrypted_key: insufficient parameters specified 00:31:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 00:31:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r5, 0x80184153, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000280)="d1b63157837c5ddaa9516b15143bb7640993dd421ae8ffecd54e44f3c8cb741fe2cea9141581eecd758c7af221ae9c5f399a33294860415630c3be378a15f24bbae5b0c22014444906195cf35882cdb0db9d0698cfb5d06e3385abf28ecab7fb3c5803bf26a4f0bc1fdc7940946476884f726c893c46272a3049352c1d630e1de20cbe125391bb659cac3923c2b550cd1f2f28f8ba5d11107d81e7d3fe967b414bb549004839e413e97866f0b434a7a74bdd3141b1526ceff6325760510d569d29cd1f5c779865ba979f958ca4dd9b08cd736a6df47bf2e2ac58c47311ba73b4278e1f807dd0b96f2892d7d3ca", &(0x7f0000000380)="b1773a0e31b02046c57e5c5e0fa145914d3e4174f28da0bbf8d67a4e1e2ef4e018dced6e56ac0694d84be8d4c1a9ba1c54320d1bc8cdd2e10c9e62fdc3976112a3f517e23ecc8851d122e3322c8fa96a9dba63b9a8e1ab5e65e52d5c888189db894200280aa41522c0b2af931c6dfdf52896043e5aa36cb0e8878e6253a36490c0d55d", &(0x7f0000000440)="68d73c0613683192d7b7ad7a5e98d3063b5296f05ea3138298940fc9799ec44ac44a1e7b78e09e42975142f9cc7d1cf1bf7c2aea0e6dd0d590503cc7c246cdf2881afe12f09a55e077532d6c5a57fa288f1ad064f00b9b9bf2ee"]}) [ 268.980245] encrypted_key: insufficient parameters specified 00:31:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x4, 0x3f, 0x9, '\x00', 0x9}, 0x2, 0x40, 0x2, 0x0, 0x1, 0x2, 'syz0\x00', &(0x7f0000000080)=['user{&}keyring-\x00'], 0x10, [], [0xf2, 0x5, 0xc0, 0xffff]}) socket$packet(0x11, 0x0, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00000002c0)=""/177) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'caif0\x00', {0x2, 0x4e23, @local}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r5, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 269.136208] encrypted_key: insufficient parameters specified 00:31:04 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) 00:31:04 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000c75c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:04 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r0, &(0x7f00000017c0), 0x348, 0x0) 00:31:04 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0x1, 0x4}) 00:31:05 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) [ 269.849616] encrypted_key: insufficient parameters specified 00:31:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') 00:31:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) 00:31:05 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) [ 270.003398] encrypted_key: insufficient parameters specified 00:31:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6c5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x7c, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000006c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000340)=0x78) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000400fbba215ca8e5eb348e3772fa7b4e4a7cadda8afd54acf8d359bb1db37a2f31708bbc675cdfdd0494cffb5071c4bd6650482da92608c7f993485e2ff8b0495b9a76b78157dbde70c757d8010d8f246cf2f14d0573a66a73e109dae5b7dfe6fe80cd35fc7aeb55f6cf33b2bf7b5b5f84067f824d9b71799f159735f89ea243f94aa5664df1423711562e44ddb5ab5401291f5232a74c8f51cbd884ec56ead162925b99fc885ad1c60aeed0db83d9c615143c1bd928a46abd3cef73b632f907b6a7fd7fc55f96291bade279ca38040de99dd6c698378f554c1ac71dd0c7d53045b7996b5a511728c4395174a2b7904facee7e3b8e59b153b8027de3024f03bba4dd0653d3917aba3fb246093671", @ANYRES16=r4, @ANYBLOB="1709000000000000000001000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="1e007800a7c775614e2d06835d75de8a3aa736abe8a9d272fe759ab15b5a811bf36e175e23880bd336dc7456dc3103ef522a6b17a2778d2d23cb65", @ANYRES16=r4, @ANYBLOB="010028bd7000fbdbdf25010000000600000600020001000000060001000400dd00050013001000004e987cb2004e220000060003002ba700a08a89d9ce096efa74d400060001001200aaaa539c00"/88], 0x54}, 0x1, 0x0, 0x0, 0x44060}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, r4, 0x608, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x46}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) 00:31:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) [ 270.119215] encrypted_key: insufficient parameters specified 00:31:05 executing program 2: socket$packet(0x11, 0x0, 0x300) prctl$PR_SET_TIMERSLACK(0x1d, 0xbe62) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = eventfd(0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000001580)={0x5, 0x9, 0x8, 0x8000, 0xfff}) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer2\x00', 0x121182, 0x0) io_submit(r0, 0x4, &(0x7f0000001540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x1000, r1, &(0x7f0000000080)="bb3c3c4372de7cf5e46449a14201620eb2e3bb3b82fefa6c441d67b7011b533ae5f9dde273f5504b9f43532fb8c54946091f06c200dc3e2a244f3a9fa483abbececa2bc0fd28c9ef83c5af9e37088c67af437d97c5760a2d05dddb82b59ce34910", 0x61, 0xffff, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x3ff, r2, &(0x7f0000000140)="a3137fa3b4533734f097a66acb5a89cf142017a88502aaf581c342c833e5e083b4381f692e95d67ae4397f3aded82026cc1894dec425eaf34491e16080823330edc3e85e49bb1e7f5d43f7ac91249290921abfe8d2c4d80fb191f009f7ea5d5d7c11553cbd63cd18d012832471d9bbf174dcb0ed570680abfb7de53fb01fbc5bdda9238caf45eafdda036769eeb4a31442413380ce1560ec7b40414ecadca18940ac0ec47fe033149918f92454c1f0cf08b0a18513b532b3b5e475fc806552f49bbeaa9479ab7a674625320c", 0xcc, 0x100, 0x0, 0x2, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x5, 0xfff, 0xffffffffffffffff, &(0x7f00000003c0)="1a92fb4f71eb06c0a0bd7fdbad64bc046dee657b9e422615232f5c58b3665345d4ac75ebd388e15987ab2998512352e0a1fef2877d307c7c30da0b86e6f4d75361aee50ef9b665e4a6f37ee8735ae2ff6e127a3b25950011d6b02f3a776f078497066f10576e1efa7a288c34f44f3d1b367a5dbd4e64b71d783aa2d6bb3c42a806b843f1c38d01e4cc65b1a1e949ed643025473dc09a03992afdf66114876ba722deaff9a081cf19e766a120ebceb08e4b398a196f44ff57de75b665bcf3f24ccc0ab585c88472944e37aa2e90c439921e0ceb1092824c6bceb8e833b748279c32080e4b1d43943bf27a385ca19bdda64d1490ccc415d4dec53c27fa68fddaf01608ca57cdadbc1d63fc63c58caf737088da4ae554c09ddd12bfdbf35463444b23142736eb1b0ba5bffb8ac9a20469b615383ad7c55285b2798bd3c2c27f5210c9a7e889aa027e0daf9fa8976fcada3d174da418741f4492df9e63cdf8868c556356305807c8a87fb58a03676f6707adee6261f9e06c8e35a2ff2b3629751280e4695f3d40039cd787a6cf7851a075c1e3e490641790a596c3918a9c942edacfc5b1a77a6ead5eecf774b815e071cb6353b403428a329c8e02b92b7a309c5fa1984223e776ec5555939bd9847e8d0675703de370773d602381a53d2ad98b411ed2ce2ca86c6f2b70f87efdd231914c8f0521bcb15f6085c7bbc09098481ddb1ff418f0325605c1e3a2451d5a0e0216d4146acaba27d55d5da377b295794193e86c093f9cdaf07e48728b6b555a9b897757d939be82de4c25545eef2954b442bb8733ba751deb848be0607d5fb52b528eb4ad58cedec5d9a28b6272869654bcf5cf139d15047bdfe44f5e7a1131b58af943c8d2cf9b2eddccaf11e2b7cec2addb5a644d3482c1c616e1cc977d5a7c56b37fd7f0dc6dbd7fcdb2922cb66d28f4d770c8f38a1a7d744c89417afef7772d49e13fedcd106ebf349d27af2f85e7f5626ac3c55ab0a82c16b78eed1fc96db8951bf500714c2e0acd8f357295c0c0350c2db42ea7fd79222d8833462773c7f07244190ced427009566defe0125a9c386f6db51a5d332e7a6c2e5de17b66f9ab27587e316076565c9f5859aada4e004ee2dec9ef933e996aac954da5425ab2d4b1f55719d11f265c4d015abe229e8237bb7f66245601161a3e9f8cba91c4325a90d017007e8af1c949c8075ae55d901b68967e04257c9ae33c9fef27fe3509c445cf1af9f1d5a159f1a42b52ce757600ae0d6bfebeeaa6d39dc839db85bb3779c314943c138707743fa1b58e5afcac8c1f5b67619bdeecca2f6d5b299c8047650b2414e168aa5e1053eaed0e728483cd91a01197f595b9ee74bfa08f1e978c95e4c5cbbda5c73fdecf15e2c51794dbee9dff7b334074e90691745fadc335368118f1be184637a30fe5be13d0db554e96b624ec947a9ba15d01cb2504c18326008c2370f7a48fcfbd7c2559d71118c69a436a7c66a84dccabef3b31dd28675476be20c23a67d19fbceb52d3787ece9cd1a68022ff86414a9654ccff2df0b3ea113ddc3c1783b687ddd6ff2f2503aea0524fa8c14a56834cd46b8fe56169e773642fd361392bfbd9f887b35184a040c8f2314e0fb6d3e154eacb7d0f80ac69feed58874629819c36cb28fcb8622f3afef300f6ce0a59fe0b92549f1f1544854e3a40ccb3363f61b88e5691dfe1bff03d3c351fc229e5e48a4360b265ff3f280e7c105973e1322373859d85a2585de14568ef4813003f678d55bf9bad601f93ea8f6d74f058a0fdf4b7b923a0151aeb290df1e1e44932c3abef99263911c753839777f511b9a4e85ad6fa297a558aa978896a4fe8cba74dbce5740b1378a17fd05bb6396aedb2d7579a3b24adc69ee99d60a3724e6938e0f3cc451f99faeb46bf0f16c08c0f42f64aa10344ad11888cec597ff2f7994ab231f30c33e0aa8cfc5ac7aaceda21c0acdfec2dc43abfaf6a355642f8c3f578c565868dd55893df53147ae78868e0d6fa3ea2eb253c311e2fa1ba6cbeac9d2b97b7756bb5b7492762948ec318f64d954bc8555b5cfa0472d4a0b7d1bfd1d9b2d944f42d45b9dd16c9b5820b4f18b4ff873d7be78b043374b528bc8a7c5831cbd9f7114ed7612713955a087c8485268847dbccf7752a085ccc1f0aead5d58b378dc82324144d3d966250353205c34df391d3ffda8734ab964a211437898d064f5ed7ce959bb899ed163e5c4e360d8e92e72b8cfb57d02a0d7c6d6e5b326caa629cdee80e9ad270fcd56ab651618a95a0dbefd88b59ef755039dc7533025407aae3544c6c29486e94ae8d787df0ea9c281a6fad19650bf1c252969d322734826f8d58cf275fa2632704e0f37604332ac6178251d8604dd7627c24bbfa0988ee222191926feb532ce50940de97a8d52f54b2758d749bdbbaf7c7b4e43684624dd0e11f33e440be64ece638cf8b33f8fdd58cd2cba87fca5a1edebbe7d01a06ec96547209f9f60bb19d72a38144d1a5d9cd02a41f0d0639916211885aff4a8fde2593da306c168a6e8dab0760d79d0c15edef1c1eb504f50d2ed39f8654f52fa9317dd433b23f8674d3a5c7316eaa6ac029c3e4745437f3157a327e2ea561374df5203ceb27a9b7f0bdf80bdae34b8a0ca85753970cafafed5c26e25b9836aabd584ccb89fec46bb6c9d3d1546b45bcf9f005b94e75e77fd3170c38f7c866bb92e9e5ffe4b82cddac7193ae4dd69c15e75ac62793f3d526404cc4648366c56d6b0ab9e4c770715b391d218b3a7b8719cae56dc294d61cfcdbb9d163bfd08e4220e185a681c1554568b6518f5fb210a623fab0ce4df81f006dce213d7bc84e2970c33b1360a00112a9ad3259a36f38fbdce6d4f65d2e35282ae03e2c103ff06ed171847710d5c44f60f3f7a04c72f597242aede8358c671bfd422d63d920a877beef31e44a646ee20cd6e456abd56da92e306ef9bcbfb673fa2afc6252aec7dc369921d4324bb65f07aad43afbb32a88bf94d1ec336052b114bddd02f6b0b8d7c29a707b78ab59ec4550ad5b15615b839d4e2c4ba61033700101eae809def84c0b57c7d34fe92d806dea5569862ed6f44e791571fb3b8957eb29de020a7f4247788338af362dc6462215b67ab6e5f15a0e47fa91702060e7ab73fa97bf3dd08ec3ae39b92fbe1f8a90894649e1b0bb2b6a3a5133bfe6cd4608bb4defc186e79315b0527ff5ac9a822772ae15b37ffc78ef88458cebc0eed87525d2ee53acf8271efd7766654881610d34211dc3b91520c383e612ecabb07f4728a7dbd6d1d54368054921cd754acb07e47bfdee0d18a64c4bc1fd8cc92ec800eb92cb26c6db5a3f82a277f2b3cb67116dcd7da62353a0a9383e40e2388547c119332f3a454209ae526e01594aebc03ebfc43ed994bccec5b1b68f307ca1661b19ef33b00a9004b41b2260fde596a744a6c91c56b449b876ce3b3b2886dd43fa9f68840ee86523ea6eb50099a4f37915e335b9e556094fefcfd7cfbbe5ddb3a249f81212ec8faeb35a128390358c17b07e444e0204f9ca7fc868882e163df2a19dc13e12476b4d14503a35ecebc479b89c6a9ac65e9bcfeddcd8e573cad3daceebd6327c78ed6783a96d0dfd5d1b27f696b10d69dbc5c30d8bc00c3d82455d1bde98e1ee52fb3601482967d341f1193598b7078ee778f83d18d39719ec76b8992921f6c63d368969885e219e8ddcd8753344353b5fc1b841137900a628dbf648509adebc969225122eb04e16a688e63ab8b980a130dd67339c3ba38ec065e8036c239e5e820b7bbdf69500f49f5ead3dff6f9a081eb3bf352314df1fb45991d240081bca1d907f5297a26e87dee5e4eecfda6438397124b7bb5be961eb550736f3e52b699e2eccea604b4f7b14d223044fa40e746d6f2dfcdfa6b894c3a58d189a674e2dfb510522469cb7725c96abdcf706486ce83cbac62ac136717543b0a3979e741909a51353268b0f133911f6f085668c176dd3fbaf7d3bdd2d5e44c69af02e714a396a89714644f0cb5d0cd6e661287991a97d6570537be94ea088fad48288798e767a8ea99098c944b36f9d2a483ed476c2b52511ae144ae28c6551fe472198e23386dfb5b87adf49288ae92a696d5d97d2b655a8f8409dfac725cf0ee29390527773456c7dbd0819d98b6dcc7e6a11ab772858c67ef422c922675f99cfca9660e478f342d79b0692ea1c6bfea0beaf3f1dbe3ab890d784a70c25a7fd22fe14a97a421f7625bdb5334cab94c7fb31bebf266cf37da0f07ccb1d7bee3cf3835518057224481f3fa39e2b6ae934e1b6bd0276b4c7d35e82c53e4fa0914a457c1530d10b27297c2b5ada64ee5893d95084ca235995e32af546f5f0edb33fe8987979a71c8656c101cb12ba75f545df3f30764404e952dace7306094fae73a89f3ac1fcf692b6ab8867d5131a40963e1c4ed82945686a81760c94178e3d89017abb4d642a38ce7fbb12a8fdb45ce8b0558b73a8f6946b76c5b7618e85a5c7c24a5bb09208b89ed26014deebe05b68c6e92277cb6fb15e4014d7f58f922596ee75314fe10092e025a092afa6fbdd93dd0405f5229cb906bbd8412f6ee064bb987e7a46d143d06868dfee2b30f3605fb6a3a04487e176bcb1c94b769935ae01ea999040cba129ea13a1e41b2acbb8edac8d8c73ccc4a7475dff5f58f8bc3d2a3dfd80db93f6065e76cc0aa423338e6025a9b44ea1f5c2e285658d46306c254b7805ba22f9ef43f62e79715bc714f103e3f60de6e9d51965fc7a958eb8478e8fac2e6c2cc7492630ee9140cf9db42ca57af10b23fdb7bcbd77e1fadd18c3bed735b336587d3d988ef6918945a50d7ec3ef8e92292160d9b6095ce970edc44f4d16219fc5de3168daaf6690146e656c06f03bdb042df8790b1abcafb567e5b5ddf1407898f2591841f70a598a642cbd6dd5c3ecf404071240f570821f15f7f925b475e6397c025272809b226ab9570bcd28f6154dfc27ecc9a905d9b551000142f346f517b8cd4ef37abae2240106022d6bfc4507692468a8de356a07838a6487b742ee70ebbf067fe264914a7463bbdde8ec3c9e9acdae9736fb7316cacb31b15e3a532f91c16ce89f3a99daf1c534217d37c4e18eec6de3e7ab458fd7b550e586390f12590d1e39a5a019c0f9a17c70466a30e3e08e1d84b3b4cf906f2efe72219021dc2f24e038e8d2bc5ecc70579728b97e59b11321c3843d867a33594c675c69073a45a7b69bb7d56fa3e6e20a2e8c4797e4c9c88343a9226d99641cd815a62bfcd8fbc0ae24948291c3cfa77cf3fa4018a1de5ac39ab7039e7019a2b6bee89011501e3dd691fc081880d371e0a97a40e98e30106dc93838fcb1ef5e1fcd1784a6a755b5c5be29bee4c595ad68c82c16bec186692b8f0851b071b7279cf0a39c4b2608fb058e4871e51102601d428cbd38100da5c6c2572493ff2ad81e545b63330ee16b3617772427a3092a2ae855fe7fdb11077d1eb1ebb0320fa0c61ebb0d779082b8d68184ccc66f5a8fa3fc7212acdcd600557b3805f8117d36ccba6dc646c3d9e7ed9350bd58f3c4fe8e241cd6dec3d2f207659e7518eccbf1bbd09ce3db7749f40a503cf6984e8e255c305e694ff10f5f0db3154d6328eb7472b75cf9735e2deff972d5eaf10a4d91c15306b14efa8fb77d25068e5fa9878e7fb2a7309896df77e8ba2b4149447e9866a64c7bb932b0f8f4e0eee679064522bef6ca1a05c8c098eb1c30c84d6a165c650f09f389d49fcec1e07ad9734baa4b8b5a08a4aeb01a", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0xb1, r6, &(0x7f0000001400)="12308b1121e930774cf1eead64a1281759055fb3ff5d99eaa1e29e4146b19fd7e43a3177f9e392d30f091ef2e62ee06a3bebf77d455de1e9b79796977a9ac2b9148489eb880af8a22263903dc5de222a971f29321e97849d0b70a8566bea6fe48a7efeb74dda75108fce406e9881521402f851421acb24a5c5556292b77733697e309b4ed90a1b65bcc11198e788a12ba670e37609c377441f2a1db02364ad0d38db0e7444", 0xa5, 0x7, 0x0, 0x2, r7}]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="20268a927f1f6588b967483c41ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f70155d88fe1f9221a7511bf746bec6ebab1e042ba54f91b7dad790b5ebc042c80e157ebd887b3a4759f671c8b280ae7132a68e69fe1775983a1bcb32642db0005086f0323dbf299c3987aac535e0dd34e4cdf8edcb24f46c2c86fce7852a3391fe2bcde5e2598461ac01da9b6fe610f64aa316fbb694510f320b376439369071826aa05406cdcdcdd4e30b15dfda26b72bdf952cf9cc1de0dd23db8a26186afeefb72d4e862b621e0ee0be941ccadb769", 0xed, 0x20000040, 0x0, 0x0) [ 270.261693] encrypted_key: insufficient parameters specified 00:31:05 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:05 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) 00:31:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) [ 270.477998] encrypted_key: insufficient parameters specified 00:31:06 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r0, &(0x7f00000017c0), 0x348, 0x0) 00:31:06 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x242800, 0x0) 00:31:06 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) 00:31:06 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:31:06 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010005}, 0xc, &(0x7f0000000200)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0xffffffffffffff1e, r2, 0x2, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x891}, 0x4000080) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:06 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:06 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$packet(0x11, 0x0, 0x300) [ 271.415109] encrypted_key: insufficient parameters specified 00:31:06 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') 00:31:06 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="4e02000000bd511c010381de2c030099cac2da000000000000962330e82662f514ffff22d6e43284dbef8de3e23b12555c35da45c4d92d952d214e6e019e6f0699675e27c1f28e624a92d25b9e144fe0b60ae19171902e903921f251e13fe5"], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 271.543386] encrypted_key: insufficient parameters specified 00:31:06 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba7b13db4e2094a0d9e44facf3ce38dc445aa034090fa76c42378a7c7c28ed49a5e13ad71751179e42997172a31474312ba7de977e37f6231cdafb2fc165288c26746224643a0891e5f4f001ef4f24cb683976bda765c38f1007c840686e1c83b7c2e5e6168c5b1114e9f546c0764844c49dde606ae2501e7ba65d1de020dd3b3e3873e644143a3b04153685f2c50f4035cc", 0xde, 0x8, 0x0, 0x0) 00:31:06 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) write(r0, &(0x7f0000000080)="2e5d622841b091b3e12b1709bc67aeb28c4b77d9f9034ec0e8ca28ec4bf2a2c53e3b97871cb773594177e268e23b182f16d916fe4ef3704aea16639cc034ddf1d099a4f05deb1fd95abd824d39af55d5f3483b360c413940cb3763e848f41278bb613e1fa884306e3a15b1d76955679a1a145723c9e77a9dca611178a8385f93b7ec71ee03c1bcf8a843b4cfc918dd4cc82665a62a6908574cd3d15dba20cd8d3aed53d15b69daa5013fe07342e8daaddf01a63eeae7c7d54950024b30890d6ebd5b7a6e5b8069a17ee20e02ede0598864a515ed5ee58fb9d2e45128974350", 0xdf) 00:31:06 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0xa0000006}) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 271.657586] encrypted_key: insufficient parameters specified [ 271.806809] encrypted_key: insufficient parameters specified 00:31:07 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) sendto$inet(r2, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 00:31:07 executing program 4: ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000080)=0x80000001) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:07 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f00000000c0)={0x0, 0xd8, 0x7ff, [], &(0x7f0000000080)=0x9}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:07 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r0, &(0x7f00000017c0), 0x348, 0x0) 00:31:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:07 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x61) 00:31:07 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:07 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) 00:31:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 272.259841] encrypted_key: insufficient parameters specified 00:31:07 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) socket$inet(0x2, 0x4000000000000001, 0x0) 00:31:07 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0xfffffffd, 0x8, {0x0}, {0xee01}, 0xf04, 0x8}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 272.399390] encrypted_key: insufficient parameters specified 00:31:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 272.514690] encrypted_key: insufficient parameters specified [ 272.644365] encrypted_key: insufficient parameters specified 00:31:08 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4001) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/packet\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r3, 0xc0485630, &(0x7f00000001c0)={0x18, "ffa117a0463b51fe78cea70587c0beb8afc3619d9837793aa29fad31de2b4308", 0x1, 0x2, 0x3f, 0x4000, 0x2}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 00:31:08 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x7fffffff, 0x4) 00:31:08 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:08 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/4472], 0x1178) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:08 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:08 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:08 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r1, &(0x7f0000000080)="ad5ffe7d", 0x4) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:08 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0xfd, 0x4, 0x0, 0x41c1, 0x45001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000, 0x0, 0x8, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) [ 273.115438] encrypted_key: insufficient parameters specified 00:31:08 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:08 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 273.204255] encrypted_key: insufficient parameters specified 00:31:08 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x44102, 0x1a2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180), 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x2, 0x1, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "140031776ab49e97"}, 0x10}}, 0x4040000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/163) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:08 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) [ 273.326384] encrypted_key: insufficient parameters specified 00:31:08 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1, 0x5) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/246, 0xf6}], 0x1, 0x0) 00:31:08 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:08 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200100, 0x0) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000080)) inotify_rm_watch(0xffffffffffffffff, 0x0) 00:31:08 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:08 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) 00:31:08 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:09 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) bind(r1, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x80) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 273.836602] encrypted_key: insufficient parameters specified 00:31:09 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) 00:31:09 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 273.939134] encrypted_key: insufficient parameters specified 00:31:09 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x502) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) [ 274.041336] encrypted_key: insufficient parameters specified 00:31:09 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x8040) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$USBDEVFS_REAPURB(r1, 0x4008550c, &(0x7f00000001c0)) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:09 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4801, 0xc8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000fe2b6636c9db88d3fd63f72b0b62309ae22f6399d3564cb9e7275217e72aad2b5b3901c401321f7829c9e9da1bad2a"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:09 executing program 5: socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) 00:31:09 executing program 5: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) [ 274.381939] encrypted_key: insufficient parameters specified 00:31:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:09 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:09 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) 00:31:09 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) [ 274.674629] encrypted_key: insufficient parameters specified 00:31:09 executing program 3: socket(0x10, 0x80002, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:09 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) [ 274.862382] encrypted_key: insufficient parameters specified 00:31:10 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2) 00:31:10 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) accept4$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @mss={0x2, 0x54fb}, @timestamp, @timestamp, @window={0x3, 0x0, 0xffff}, @sack_perm, @window={0x3, 0x1}, @timestamp, @mss={0x2, 0xffffffff}, @mss={0x2, 0xf5c}], 0xa) 00:31:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:10 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)=0x1) 00:31:10 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) 00:31:10 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 275.450989] encrypted_key: insufficient parameters specified 00:31:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) [ 275.558788] encrypted_key: insufficient parameters specified 00:31:10 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 00:31:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) 00:31:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) [ 275.756197] encrypted_key: insufficient parameters specified 00:31:11 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 276.161985] encrypted_key: insufficient parameters specified 00:31:11 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:11 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) 00:31:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:11 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @remote}}, 0xfffa, 0x4}, 0x90) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:11 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={{r2}, 0x2, 0x846, 0x6}) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) dup(r3) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:11 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) 00:31:11 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:11 executing program 5: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) accept4$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @mss={0x2, 0x54fb}, @timestamp, @timestamp, @window={0x3, 0x0, 0xffff}, @sack_perm, @window={0x3, 0x1}, @timestamp, @mss={0x2, 0xffffffff}, @mss={0x2, 0xf5c}], 0xa) 00:31:11 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:11 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x9, 0x2, 0xda4f}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:12 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:12 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1c}, 0x2474a, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000180)=""/182, &(0x7f0000000100)=0xb6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x5e, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x3, 'sed\x00', 0x3, 0x4, 0x28}, {@multicast2, 0x4e20, 0x3, 0x1, 0xc2e, 0x3}}, 0x44) 00:31:12 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:12 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000080)={0x7, 0x47, 0x2}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 00:31:12 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x79) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:12 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:12 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 00:31:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 00:31:12 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/nvram\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e27, @multicast2}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000800)='nbd\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x2000077d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) sendto$inet(r3, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) recvmsg$can_raw(r2, &(0x7f00000007c0)={&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)=""/12, 0xc}], 0x1, &(0x7f00000006c0)=""/197, 0xc5}, 0x1) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) preadv(r7, &(0x7f00000017c0), 0x0, 0xffffffffffffff82) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000078040000600100006001000060010000000000006001003d0000000000000000a8030000a8030400a803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000001c0000000000000000000000000000000000000000000000000000000000000000006520a2439a5bf50f13ae2400000000000000"], @ANYBLOB="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"], 0x4d8) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) [ 277.696227] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 00:31:13 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:13 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 00:31:13 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:13 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:13 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$void(r4, 0x5450) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:13 executing program 3: socket$packet(0x11, 0x0, 0x300) prctl$PR_SET_TIMERSLACK(0x1d, 0xbe62) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = eventfd(0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000001580)={0x5, 0x9, 0x8, 0x8000, 0xfff}) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer2\x00', 0x121182, 0x0) io_submit(r0, 0x4, &(0x7f0000001540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x1000, r1, &(0x7f0000000080)="bb3c3c4372de7cf5e46449a14201620eb2e3bb3b82fefa6c441d67b7011b533ae5f9dde273f5504b9f43532fb8c54946091f06c200dc3e2a244f3a9fa483abbececa2bc0fd28c9ef83c5af9e37088c67af437d97c5760a2d05dddb82b59ce34910", 0x61, 0xffff, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x3ff, r2, &(0x7f0000000140)="a3137fa3b4533734f097a66acb5a89cf142017a88502aaf581c342c833e5e083b4381f692e95d67ae4397f3aded82026cc1894dec425eaf34491e16080823330edc3e85e49bb1e7f5d43f7ac91249290921abfe8d2c4d80fb191f009f7ea5d5d7c11553cbd63cd18d012832471d9bbf174dcb0ed570680abfb7de53fb01fbc5bdda9238caf45eafdda036769eeb4a31442413380ce1560ec7b40414ecadca18940ac0ec47fe033149918f92454c1f0cf08b0a18513b532b3b5e475fc806552f49bbeaa9479ab7a674625320c", 0xcc, 0x100, 0x0, 0x2, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x5, 0xfff, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0xb1, r6, &(0x7f0000001400)="12308b1121e930774cf1eead64a1281759055fb3ff5d99eaa1e29e4146b19fd7e43a3177f9e392d30f091ef2e62ee06a3bebf77d455de1e9b79796977a9ac2b9148489eb880af8a22263903dc5de222a971f29321e97849d0b70a8566bea6fe48a7efeb74dda75108fce406e9881521402f851421acb24a5c5556292b77733697e309b4ed90a1b65bcc11198e788a12ba670e37609c377441f2a1db02364ad0d38db0e7444", 0xa5, 0x7, 0x0, 0x2, r7}]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="20268a927f1f6588b967483c41ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f70155d88fe1f9221a7511bf746bec6ebab1e042ba54f91b7dad790b5ebc042c80e157ebd887b3a4759f671c8b280ae7132a68e69fe1775983a1bcb32642db0005086f0323dbf299c3987aac535e0dd34e4cdf8edcb24f46c2c86fce7852a3391fe2bcde5e2598461ac01da9b6fe610f64aa316fbb694510f320b376439369071826aa05406cdcdcdd4e30b15dfda26b72bdf952cf9cc1de0dd23db8a26186afeefb72d4e862b621e0ee0be941ccadb769", 0xed, 0x20000040, 0x0, 0x0) 00:31:13 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:13 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x80800) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:13 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x81, 0x6}, 0x8) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:13 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) r6 = syz_open_procfs(r5, &(0x7f0000000240)='setgroups\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:13 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:13 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:14 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = memfd_create(&(0x7f0000000000)='\xbanodev\x00', 0x2) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="fa", 0x1}, {&(0x7f00000000c0)="e15e6dbe9791982b58e5e249c2259d44056f74f669d87b625e47bf6704027a04ca7a15d522750ceee1a01da617e4fac5a60573eeb339f04bd36dd38179fe0e23612a3ed892c99c638be6dc87e12d53", 0x4f}, {&(0x7f0000000140)="3afe720f041e60f9cac606ca5c3db173bbcb2c0bf796638d3bdeb30c0f95f732230ce61efc1db5d1fa332b0cdceec5029016bdcc349cde808319dfb1e45b51d4212f7d47ae1341d657f9a5c40ab8e2db16bad95268162b74fddef61bf411f5e01a8d8b31c1cd30c3088b82f7fac1b281407f1b75c81c35fc2787639087771130434bf21d8c38fa973fd1f48ada8bfed768753a4b254fcf4a5baba5df48efd73684b2b56c5a", 0xa5}, {&(0x7f0000000200)="566c093af5ae2270c16c6851d2ed2ce19023e52a719aa108745c73f2256c9d4913d6c1933ae6d2eb19d706ae845cf7df88215d26d8c2cc", 0x37}, {&(0x7f00000002c0)="596419c7c8eb1e1ff5c0b26b65e29f2e43099841b11e3fcc1bfd6e1d05ddb1ab4d54e7c985e64cede9c3772f736ecb90a7fb7b3f45ecb566fe94ad4e9ec21b5ad5973053965dbb390d0a09bfa5b1babea4da88e327344ff8dfd3aba350dfe8d7ed4e71d76cb34c3306b4f7651826c8b910616462dbf461c9205685da2ed4ec7de703bfcd046c81114303ccb143ef8fa9a6a81ac48ce644f249e4513e8cd313dfac07ba96e4122f", 0xa7}, {&(0x7f0000001340)="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", 0x1000}], 0x6) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:14 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) r6 = syz_open_procfs(r5, &(0x7f0000000240)='setgroups\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:14 executing program 2: r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x7) socket$packet(0x11, 0x1, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:14 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000240)=@ng={0x4, 0x4, "b0b20b2c34c4"}, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='uid_map\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000002c0)={0xa20000, 0x5, 0x80, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x9909d1, 0xffffffff, [], @string=&(0x7f0000000300)=0x80}}) write$P9_RLINK(r1, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0xfffffffffffffdcb) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000040)=0x78, 0x1) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:14 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) r6 = syz_open_procfs(r5, &(0x7f0000000240)='setgroups\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:14 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:15 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="009bbee6", @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff], &(0x7f0000a8a000)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002380)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r6, 0x400}, &(0x7f0000000180)=0x8) r7 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x84, 0x9, 0x7f, 0x0, 0x93, 0x40000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x4, 0x278f, 0x9, 0x9, 0xffffffff}, r7, 0x9, 0xffffffffffffffff, 0xb) sendto$inet(r1, &(0x7f00000001c0)="644a6d83a09aa9fc35332ded8cdaae02ddcb9400fa630c8675e0349ddfea84d18d4aa02c90f642c4ea980aca760a3ba33e32ba811ef80ec3601b1b37c365851f4a4b9dc6181c3c86184851178156446c8c45bd5c418cf8dd34ab9f90217d102d63dc92dc214eb1fd1cc879cb5a5c9ac8b224edd7766cc2279f1423ffaa93630a2a28e2ecd9db0ae6471e4692d1a724772e8ef0766407c8276dc7965deddd04c1543caaeaf58256b6bf124e582fb05e30266cfdc23714025d2a7fc070b0", 0xbd, 0x40000, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 00:31:15 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:15 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:15 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) syz_open_procfs(r5, &(0x7f0000000240)='setgroups\x00') 00:31:15 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:31:15 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:15 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:15 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x8000, 0x8, {0xffffffffffffffff}, {r4}, 0x10001, 0x1}) 00:31:15 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:16 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r2, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r7, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="20002bbd7000fbdbdf250c000000340050800400060009000100853363f1360000000d0004009799f04aecbfc07fb900000004000600040004000500020004000000090007001a1a628ea500000018005080050002000400000009000100e0673ef9c30000000800090001ac0f0008006e80040002000800090001ac0f000800090005ac0f00"], 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000040) preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:31:16 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:16 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:16 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x2}, 0x20000, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getpeername(r1, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000002c0)=0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write(r0, &(0x7f0000000180)="f40d3b643f909ee6b736905527335e7440e92cf7dde566b71d1cd889ef998484b2c99c5267514452dcc4c005f34b198634cd4cdbd30b67867e8cf7eade3fe0a0161366b132e1c3cd48ddc9d6345a567df8beb920fda92762c594fbfaf90b0ea998d978c8199ba4ace20dadffba03201d1873a40f3d6472117be7aedc826188c09a93e72e59f088bd5f28039daa993ed0108e61d52e5835bb4440813012365cb9be8a5806d9c6828fbead65a824f1557366560ae9c95775f33293812902a5e796660275eaab7f7fbc56", 0xc9) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) readahead(r4, 0x0, 0x3) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3, 0x2}, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000400)=""/216) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000080)) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f0000000640)=[{&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/67, 0x43}], 0x2, 0x9) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x4) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000380)={r7, 0x1, 0x6, @random="364fc86c2753"}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:16 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) 00:31:16 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:16 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:16 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x25a, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="136d006d000a7920"], 0xda00) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000002c0)={[0x0, 0x1, 0x3, 0x4, 0x1, 0x1, 0x40, 0x2cf, 0x0, 0x4, 0x80, 0x4, 0x2, 0x89, 0x101, 0x6, 0x1, 0x38, 0x8000000, 0x2, 0x100, 0x2, 0x5075, 0x7fffffff, 0x100, 0x1, 0x430, 0x0, 0x4, 0x7, 0x7ff, 0x7f, 0x8, 0x0, 0x8, 0x8e75, 0x0, 0x8, 0x8, 0x3, 0x1, 0x8bc8, 0x0, 0x3ff, 0x9, 0x3, 0x8, 0x9, 0x2, 0x7fff, 0x1, 0xac, 0x1, 0x7, 0x3, 0xd3, 0x100, 0x1ff, 0x10001, 0x10000, 0x7, 0x9, 0x1, 0xffffff00, 0xfff, 0xfff, 0x293, 0x20, 0xc358, 0x4, 0x4, 0xca, 0x6, 0xffffffff, 0x9, 0x2, 0x0, 0x5, 0xfff, 0x19f8, 0x1b3, 0x2, 0xfe9, 0x6, 0x2, 0x1b58ecea, 0x100, 0x9, 0x8f98, 0x8401, 0x7fffffff, 0x3, 0x2, 0x80000000, 0x8, 0x7, 0x9, 0x8, 0x3, 0xfffffff7, 0x9, 0x30987651, 0xfffffff8, 0x5, 0x3, 0xeb, 0x0, 0x3, 0x8000, 0x7ff, 0xfffffff9, 0x6, 0x5, 0xe77, 0x6, 0x0, 0x3f, 0x6, 0xb20, 0xffffffff, 0x3ff, 0x2, 0x8, 0x100, 0x99, 0x3, 0x16, 0x9, 0x8, 0x1, 0x8e8, 0x6, 0x7, 0x9, 0x200, 0x7, 0xd0d, 0x7fffffff, 0x7, 0x7, 0xaba, 0x0, 0x1, 0x8, 0x7, 0x6, 0x3, 0x80000000, 0xd98f, 0xcd, 0x3, 0x9, 0x2, 0xa3, 0xf3, 0x2, 0x3, 0x7fffffff, 0x46, 0x6, 0x4e46, 0x4, 0x10f6, 0x837, 0x7, 0x8, 0x4, 0x6, 0x2dc, 0x0, 0xfad, 0x3f, 0x3, 0x7, 0x4, 0x8, 0x81, 0x2a4, 0x9, 0x6, 0x8, 0x4, 0xf2, 0x1, 0x7, 0x9, 0x9, 0x2, 0xfffffffa, 0x9, 0x7db, 0x3f, 0x6, 0x7, 0xf8b2, 0x3f, 0x9, 0x34, 0x3, 0x3, 0x15, 0x200, 0x101, 0x2, 0x101, 0x100, 0x10000, 0x7, 0x0, 0x1, 0xffffffc1, 0xe2, 0x0, 0x7, 0x6, 0x9, 0x8, 0x4, 0x14000, 0x6, 0x3, 0x1000, 0x8, 0xffff8001, 0x6a, 0x6, 0x40, 0x7, 0x10000, 0xfa0, 0x6, 0x0, 0xa62d, 0x3ff, 0x1, 0x3, 0x1, 0x6, 0x2, 0x7, 0x0, 0x7, 0x7fffffff, 0x400, 0x81, 0x7661, 0x3, 0x1, 0x7, 0x7, 0x9, 0x0, 0x6, 0x1, 0x1, 0x9, 0x80, 0x6, 0x4, 0xff, 0x3, 0x6, 0x6, 0x10000, 0x80000000, 0x9, 0x8, 0xffff0000, 0x100, 0xe52d, 0x1, 0x7, 0x6, 0x6, 0x80000000, 0x4, 0x8, 0x3, 0xdfe7, 0x7fff, 0x7bb5, 0x25e5, 0x1000, 0xffffffff, 0xfff, 0xcad, 0x6, 0x3, 0x2, 0x9, 0x0, 0xfffffff9, 0xe69, 0x57, 0x7f, 0x3, 0x94f, 0xe8, 0x59d, 0x1, 0xffff7fff, 0x2, 0xff, 0x70fe, 0x2, 0x800, 0x7fffffff, 0x3, 0x7fff, 0x2, 0x9, 0x9f9a, 0x3, 0xff, 0x4, 0x6000000, 0xa83, 0x7, 0x3eca, 0x800, 0x0, 0xfffffe00, 0x1, 0x17, 0x8, 0xfffff5b0, 0x8, 0xffffff97, 0x4, 0x7, 0xfffffff9, 0x98, 0x7ff, 0x3, 0x5, 0x4, 0x8, 0x9d7, 0x5, 0xde7, 0x20, 0x9dc46825, 0xff, 0x5, 0x7, 0x1c000000, 0x0, 0xaf80, 0xfff, 0x40, 0x1fa, 0x100, 0x0, 0x10000, 0x9, 0x0, 0x6, 0xfc, 0xab8, 0x4, 0x101, 0x8, 0x6, 0xeeac, 0x0, 0x7ff, 0x7, 0x1, 0x1, 0x8, 0xff, 0x9, 0xffffff80, 0x8, 0x4, 0x40, 0x6, 0x3, 0x3ff, 0x9, 0x3f, 0x1, 0x8001, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x6, 0x7f, 0xd04, 0x6, 0x3f, 0x10001, 0x9aeb, 0x9, 0x400, 0x3f, 0x464, 0x32, 0x4, 0x10001, 0xfffffffb, 0x6, 0xa2, 0x800, 0x3, 0x12000, 0x10000, 0x9, 0x9, 0x1ff, 0xf4c6, 0xcf, 0x200, 0x1f, 0x8001, 0x2, 0x0, 0x0, 0x8, 0xffffff20, 0x0, 0x80000000, 0x1, 0x3f, 0x1, 0x7f, 0x81, 0x200, 0x3, 0x5, 0x4, 0xffffffff, 0x9, 0x4, 0x7f, 0x4, 0x0, 0x5, 0x6, 0x5, 0x6, 0x3, 0x4, 0x7, 0x401, 0x9, 0x15, 0x3ff, 0x6, 0x3, 0x5, 0x1f4, 0x1, 0x1, 0x800, 0x4330, 0xed6b, 0x200, 0xfffffc00, 0x9db8, 0x6, 0x9, 0x3, 0x1, 0x8, 0x8001, 0xfffffffd, 0x0, 0x6, 0x3f, 0x314a, 0x8, 0x5, 0x6, 0x1, 0x1, 0x4, 0x7f, 0x0, 0x1, 0x1f, 0x4, 0x2, 0x401, 0x9, 0xfffffffc, 0x3, 0x3, 0x0, 0x8001, 0xffffff80, 0xfffffff7, 0x9, 0x2, 0x200, 0x1000, 0xaef, 0x9, 0x8000, 0xd5a8, 0x8, 0xffffffff, 0x0, 0x8, 0x37, 0x0, 0x7, 0x7, 0x5bef, 0x5, 0x3, 0x80000001, 0x1, 0xa7, 0x3, 0x2, 0xffffffc0, 0x0, 0x6, 0x7, 0x10000, 0x30, 0x8001, 0xe3, 0x0, 0x1000, 0x7ff, 0x7f, 0x7, 0x804f, 0x80000001, 0x0, 0x4, 0x7fff, 0xb70e, 0x475e70c7, 0x8, 0x36427618, 0x1ff, 0x4, 0x1, 0xff, 0x2, 0x7, 0x7f, 0x7, 0x2, 0x80, 0x800, 0x80, 0x1, 0x18, 0x3, 0x81, 0x6, 0x2, 0x9, 0x1, 0x3ff, 0x5, 0x80000000, 0xffffffff, 0xbc5, 0x4, 0x2, 0x7, 0x10000, 0x35b9, 0x5, 0xfff, 0x10001, 0x7f, 0x6, 0x1, 0x7f, 0x6, 0x7, 0x6, 0x10000, 0x8, 0x2, 0xb9e, 0x100000, 0x1, 0xb2, 0x0, 0x563, 0x1, 0x3, 0x100, 0x9, 0x4, 0xffffffff, 0x20, 0x4, 0x0, 0x6, 0x3ff, 0x400, 0x5, 0x301d28f1, 0x3, 0xffffffff, 0x0, 0x79, 0x7, 0x8daa, 0x7, 0x8, 0x10000, 0x8, 0xc9, 0x8000, 0x3, 0x47, 0x80000, 0x7, 0xacf3, 0x8, 0x1, 0x80, 0xbd60, 0x2, 0xf2, 0x8a5, 0x6, 0xa5d7, 0x7, 0x3, 0x8, 0x4, 0x7, 0x0, 0x9, 0x6, 0x1, 0x8, 0x0, 0x4, 0xfffffff9, 0x8001, 0x1, 0x3, 0x800, 0x8, 0x6, 0x6, 0x1, 0x9, 0x7, 0x0, 0x9, 0x0, 0x7, 0x2, 0x0, 0x1, 0x2, 0x2, 0x4, 0x7, 0x9, 0xea9, 0x800, 0x6, 0x7fff, 0x5, 0x1, 0xffff, 0xc15, 0x33, 0x0, 0x3, 0x0, 0x5, 0x2, 0x2, 0x4, 0xffffffe0, 0x1ff, 0xfff, 0x0, 0x1f, 0x0, 0x8, 0x7, 0x2, 0x20, 0x5, 0x1, 0x0, 0x401, 0xfeb, 0x26a, 0x8de, 0x5, 0x40, 0x3, 0x101, 0x8, 0x0, 0x60050583, 0x6, 0xffffffc1, 0x7, 0x1, 0x0, 0x10100000, 0x1, 0x8001, 0x3, 0x3ff, 0x4, 0x5, 0x2, 0x40000, 0x3ff, 0xe3c, 0x1, 0xa, 0x1, 0x8, 0x2000, 0xb92b, 0x80, 0x1e, 0x81, 0x10001, 0x2, 0x4eb, 0x2, 0x7f0b, 0x7, 0x5, 0x5, 0xecd6, 0x87d, 0x6, 0x24, 0x1, 0x6, 0x6, 0x80000001, 0x5, 0x1ff, 0x4, 0x10000, 0xffffff7f, 0x5, 0x8000, 0x7, 0x8001, 0x7948f01e, 0x0, 0x0, 0x2, 0x6, 0x5, 0x8000, 0x470f, 0xdca4, 0x4, 0x400, 0x7, 0x200, 0xfff, 0xc61, 0x4, 0x0, 0x7, 0x7f36, 0x80000000, 0x200, 0x0, 0x9, 0x80000000, 0x1, 0x7, 0x3, 0x6, 0xfffffffa, 0x4, 0x1, 0xffffffff, 0x9, 0x7, 0xfff, 0x8, 0x1, 0xfe, 0x100, 0xffffffff, 0x80000000, 0x8, 0x0, 0xe5e, 0x5, 0x3, 0x4, 0x5, 0xfffff72b, 0xffffffff, 0xffff7e18, 0x1f, 0x5, 0x0, 0x200, 0x1, 0x80, 0x400, 0x2, 0x3, 0x5, 0x3, 0x3d, 0x2, 0x1, 0xb04d, 0x1, 0x0, 0x7, 0x80, 0x74, 0x6, 0x0, 0x3, 0x81, 0xe85c, 0xffff, 0x81, 0x53, 0xa283, 0x800, 0x4, 0x0, 0x177b9e0f, 0x8001, 0x8000, 0xd8c, 0xbef2, 0x40, 0x7, 0x4, 0xfffffffc, 0x10000, 0x5, 0x3, 0xaa9, 0x81, 0x2, 0xd3, 0xfffffff7, 0x0, 0x80, 0x8, 0xa96, 0x9, 0x7ff, 0x81, 0x1, 0x2, 0x7, 0x650, 0x401, 0x1, 0x400, 0x40, 0x3ff, 0x200, 0x9, 0x3, 0x101, 0x5, 0x9, 0x10001, 0x5, 0x4, 0x8001, 0xfff, 0x401, 0x6, 0x3, 0x3, 0x7, 0xfffffff8, 0x200, 0x3, 0x6, 0x0, 0x1, 0xffff, 0x8e0, 0xc6, 0x0, 0xfffffffe, 0x9, 0x1, 0x94, 0x4, 0x80, 0x0, 0x9, 0x6, 0x6, 0xffff0001, 0x4, 0x785c, 0x40, 0xfe, 0x0, 0x8, 0x9, 0x4, 0x200, 0x9fe, 0x400, 0x5, 0x22, 0xff, 0x6cb2, 0x49d, 0xff, 0x80000000, 0x71b, 0x6, 0xf840000, 0x5, 0x6, 0x401, 0xff, 0x6, 0x85b, 0x3, 0xfffffffa, 0x8001, 0x3, 0x10bf, 0x3d71, 0x0, 0x28cb88cf, 0x76d, 0x5, 0xffff, 0x5, 0x5, 0x1d, 0x400, 0xff, 0x401, 0x4, 0x8, 0x0, 0x81, 0x4, 0x6, 0x1, 0x200, 0xff, 0x0, 0x4, 0x5, 0x6, 0x1, 0x1, 0x7fff, 0x5, 0x2, 0x5, 0xa6, 0x2, 0x6, 0x4, 0x7, 0x8, 0xba0, 0xff, 0x8, 0x10000, 0x1, 0x8, 0x0, 0x1, 0x2, 0x9, 0x4, 0x101, 0xfffff001, 0x7f, 0xcdc3, 0x2, 0xffff, 0x5, 0x7fffffff, 0x80, 0x2, 0xffffffa3, 0xe4c, 0x1, 0x2, 0x7fff, 0x8, 0x0, 0x6590, 0x2, 0x5, 0x8, 0x7, 0x3, 0x40, 0x3, 0xdc7, 0x1ff, 0x6, 0x9, 0x8, 0xac7, 0x2, 0x0, 0x4, 0xfff, 0x8, 0x400]}) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x4, 0x1d00) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:17 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 00:31:17 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f00000001c0)=""/248) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:17 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 00:31:17 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 00:31:17 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 00:31:17 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:17 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:17 executing program 2: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyprintk\x00', 0x40, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000002c0)=0x80, 0x80000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_getnetconf={0x44, 0x52, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1d49}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r7}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000014) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:18 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:18 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 00:31:18 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x9e0000, 0xaa, 0x1, r0, 0x0, &(0x7f00000000c0)={0xa10902, 0x6, [], @p_u8=&(0x7f0000000080)=0x4}}) ioctl$SNDCTL_DSP_GETISPACE(r1, 0x8010500d, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write(r3, &(0x7f0000000000)="0a8126e554c6b678e7a2a50683", 0xd) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:18 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:18 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'ip6gre0\x00', {'ip_vti0\x00'}, 0x9}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@local, @local}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:18 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, &(0x7f0000000080)=0x84) write(r2, &(0x7f0000000280)="513ce9ea271be246c97be15a2d69eb8c6379f4e835d3d710d29be3bae1463ab852b72dc3fbbfb41cdc5be9ba8e2a2b868c22c85f63c5d6d10c0b5a484c13da89bd403e4bebd71d07ed4f34d4a7c1988340fde2e4ad9181bebfea125e7d3a80e3f982f864ca16dd97de375602b93f702cd64bc0e5b3001ef21c188cb6360c18e0f8e84817", 0x84) 00:31:18 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:18 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:19 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r2}) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:19 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:19 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:19 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x78) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:19 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 00:31:19 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:19 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:19 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockname$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:19 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:20 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x41, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f79fe, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:20 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:20 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f00000002c0)=""/97, 0x61}], 0x3, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:20 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 00:31:20 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:20 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:20 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:20 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockname$packet(r3, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000500)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r2, 0x20, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xe1ccebe4129e908b}, 0x80) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f0000000180)={0x19fc, 0xa, 0x4, 0x400, 0xffffcd20, {0x77359400}, {0x4, 0x1, 0x1, 0x2, 0x7, 0x40, "f7b4c0ff"}, 0xc6c4, 0x1, @fd, 0x6, 0x0, r0}) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, r7, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0xcfbd}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x999}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDCTL_DSP_STEREO(r5, 0xc0045003, &(0x7f0000000000)) 00:31:20 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 00:31:20 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r1 = epoll_create(0x2ea5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002001}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 00:31:21 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x802, 0x181) write$P9_RLINK(r1, &(0x7f0000000100)={0x7, 0x47, 0x2}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:21 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:21 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:21 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:21 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 2: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$rose(r2, 0x104, 0x4, &(0x7f0000000180)=0x1, 0x4) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000080)={'veth0_to_bond\x00', 0x1ff, 0xf5bf}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:21 executing program 2: ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000080)={[0x0, 0x8, 0x6d72000000000000, 0x7, 0x200, 0x7f, 0x9d2a, 0x1, 0x3, 0x0, 0x2b0e, 0x5de, 0x3ff, 0x55b, 0x8000000000000000, 0x1], 0x2000, 0x110001}) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) statx(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x800, 0x20, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000000140)='./file0\x00', 0x89c9, 0x8, &(0x7f0000001600)=[{&(0x7f0000000180)="d376e734fec636fef873d6929df6616529e6e8ac3a9719c49a9158a252ca2e1e2f8f5c60ab5e91188158431d914fb992d2f1a3306d5bd63c3e75fc4f5bfbe4bdc843cb7df96b4153efb1c26dbada2fe9c2f87c2267940b688ea0c3aefc8e6b4be04dd84d2d529ca215", 0x69, 0x7f}, {&(0x7f00000002c0)="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", 0x1000, 0x4}, {&(0x7f0000000200)="bceeb646733a751f8a61d83e72734d1fc6b5e8771420bad88a340332465455ba456af193afb58d59e261d1467049e88acd212dde25f7a69673a0e1e21a5f3a96aa2222172b5d3ab0da812dc56382d0e12c1030a3013502d085391e54b31e8f07b866b6892dbd3d51e2377f539ccc6bad7b87", 0x72, 0x23}, {&(0x7f0000001340)="0ca1b90bfc166f23af2afe9bbc8f1fb0511e3e7da18ec3f3bc357ecafdab95eae3a7640f12b394ff0bcfd07e7dc43cc4", 0x30, 0xfffffffffffffe00}, {&(0x7f0000001380)="f1ddbaac4804e9a368223f1a9a340924fdb62314e44f236fa3c9a819ba23c6654d862a0cf185776efb1b938c193eac6b011f3f0eb27158035dd94f8ce0cf61f45ff68dea89bd327acf7c0775f7a454a3071a8c748f209c01020fadb896c4f689", 0x60, 0x9}, {&(0x7f0000001400)="ca944e78b790cfadf757f46c9877a54134e277bc70d42779c454999b115ce0838977ed1d48efbd0fbc1c2159cd6fac6cf90a60ada85636ee25b578e128c919456cc8b6a19c7e11f074f26378040f43208716b3c26f32810ee0e29b6441fbd763dd7591c4dc574ce438f81df495f3a473f26efcdc3939a11ed3110e083147cc29277f646e8fb6c170da45d393680513e641f1483ac858bb7753325edf493bccf3e09ec71bcb97af01bd7d8f8ea5b94c259c4000c906d93f4ff557c73a7d3d", 0xbe, 0x400}, {&(0x7f00000014c0)="b5fd5722be9ae66514", 0x9, 0x3}, {&(0x7f0000001500)="f348645e2f3170cb7c5148b76bde4021761ad3c7e4a9011a7cbbb6880b3701017dabd4371c5fb31e806f7488ef16d250636b747fe5adcb9a11d6c558ccf9727376494e31c3cf35160e8d365efea439b40d053797a6ab0d91efa53d21f94dcf219955a02cba35fb68455af77d1c9c5e9da9289ad5034201078cb9bae87d5684f626102fcaedac08428a75dcd0f82d61c630c46d3b7dc5124147acc6ff5ee60a3572dbdf8f909476d5bed32c04a6fe5c50cd7b0dc1e88a5f0c30abf760917ec05ac3a6dd1658cd865ac605d1f801a17fe1e83491834016c98f69bf4b4b42a272510edb238ce2b6d6c5eedfa83c17382a89694e90", 0xf3, 0x518}], 0x20008, &(0x7f0000001800)={[{@flock_openafs='flock=openafs'}, {@flock_write='flock=write'}], [{@context={'context', 0x3d, 'user_u'}}, {@uid_gt={'uid>', r1}}, {@seclabel='seclabel'}]}) 00:31:21 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:21 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x41, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f79fe, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:22 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000380)={0x200, 0x4}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0x5c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3b}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40dbdea8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004000}, 0x8840) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)={0x8, 0x0, [{0x80000001, 0x0, 0x0, 0x0, @adapter={0x8001, 0xfffffffffffff916, 0x3, 0x757e, 0x100}}, {0xaa, 0x3, 0x0, 0x0, @irqchip={0x100, 0xba54}}, {0x6, 0x4, 0x0, 0x0, @irqchip={0x8, 0x7}}, {0x401, 0x2, 0x0, 0x0, @msi={0x0, 0x7, 0xe6, 0x16000000}}, {0x200, 0x3, 0x0, 0x0, @adapter={0xf8fc, 0x77ee7634, 0x100000000, 0xdc8c, 0x2}}, {0xffffff00, 0x2, 0x0, 0x0, @adapter={0x0, 0x9478, 0x8, 0x80, 0xb55}}, {0x1, 0x3, 0x0, 0x0, @msi={0x40, 0x5, 0x1}}, {0x3f, 0x1, 0x0, 0x0, @irqchip={0x7fffffff, 0x2}}]}) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x5, 0x0, 0xff, 0x6, 0xf89c, 0xb3bb}, &(0x7f0000000100)=0x20) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:31:22 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, 0x0, 0x0, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:22 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = epoll_create(0x2ea5) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:22 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x2}, 0x20000, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getpeername(r1, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000002c0)=0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write(r0, &(0x7f0000000180)="f40d3b643f909ee6b736905527335e7440e92cf7dde566b71d1cd889ef998484b2c99c5267514452dcc4c005f34b198634cd4cdbd30b67867e8cf7eade3fe0a0161366b132e1c3cd48ddc9d6345a567df8beb920fda92762c594fbfaf90b0ea998d978c8199ba4ace20dadffba03201d1873a40f3d6472117be7aedc826188c09a93e72e59f088bd5f28039daa993ed0108e61d52e5835bb4440813012365cb9be8a5806d9c6828fbead65a824f1557366560ae9c95775f33293812902a5e796660275eaab7f7fbc56", 0xc9) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) readahead(r4, 0x0, 0x3) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3, 0x2}, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000400)=""/216) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000080)) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f0000000640)=[{&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/67, 0x43}], 0x2, 0x9) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x4) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000380)={r7, 0x1, 0x6, @random="364fc86c2753"}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:23 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x1a, 0xe2, 0x4, 0xab, 0x8}) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:23 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, 0x0, 0x0, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cf"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000080)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:24 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, 0x0, 0x0, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:24 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:24 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cf"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:25 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:25 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f0000001300), 0x0, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:26 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:26 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cf"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:26 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xff4b, 0x4, [0x73, 0x7, 0x9, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) fcntl$getflags(r4, 0x1) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x9, 0x100, 0x401, 0x9, 0x10}) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000200)='pagemap\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb4921"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:27 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@x25, &(0x7f0000000080)=0x80, 0x100800) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xf90, 0x8}, &(0x7f0000000240)=0x8) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r6, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r7, &(0x7f00000017c0), 0x348, 0x0) 00:31:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:28 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:28 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb4921"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:28 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:28 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb4921"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) 00:31:29 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3401000010000507be00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x134}}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mqueue_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x440c5}, 0x400c4) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x4c, r2, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:qemu_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x4c}, 0x1, 0x0, 0x0, 0x805}, 0x4000000) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) mmap$snddsp_status(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0x1000005, 0x13, r4, 0x82000000) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) 00:31:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002001}) [ 294.788861] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.4'. [ 294.848715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15277 comm=syz-executor.4 00:31:30 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:30 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:30 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:30 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:30 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:30 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:30 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) [ 295.619997] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.4'. [ 295.667318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15305 comm=syz-executor.4 00:31:30 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) dup(r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x81df) preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:31 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x69, 0x1, {0x20, 0x0, 0x7}}, 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f00000002c0)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000300)=0x28) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000001400)='net/anycast6\x00') preadv(r3, &(0x7f0000001380)=[{&(0x7f0000003180)=""/102400, 0x19000}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000240)=0x4, 0x4) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:31:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:31 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) epoll_create(0x2ea5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x20002001}) 00:31:31 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:31 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:31 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x81}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r5, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r6, &(0x7f00000017c0), 0x348, 0x0) 00:31:31 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3401000010000507be00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x134}}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mqueue_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x440c5}, 0x400c4) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x4c, r2, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:qemu_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x4c}, 0x1, 0x0, 0x0, 0x805}, 0x4000000) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) mmap$snddsp_status(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0x1000005, 0x13, r4, 0x82000000) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) [ 296.938878] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. 00:31:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) [ 296.999379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15350 comm=syz-executor.2 00:31:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:32 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:32 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20002001}) 00:31:33 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:33 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x2000}) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:33 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x400000, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:34 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:34 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 00:31:34 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e2"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:34 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:34 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x2ea5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) 00:31:34 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x2000}) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:35 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:35 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e2"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:35 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:35 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:36 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) accept(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000080)=0x80) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:36 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x2000}) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:36 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:36 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:36 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e2"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:37 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:37 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4001) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:31:37 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:37 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x2000}) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:37 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:37 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e2"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:38 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:38 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) signalfd4(r0, &(0x7f0000000280)={[0x3]}, 0x8, 0x800) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x1f, &(0x7f0000000280)) ptrace$cont(0x9, r1, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0xfffffffe, 0x3, {r1}, {r4}, 0x5e, 0x5}) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r9 = accept$netrom(0xffffffffffffffff, &(0x7f0000000680)={{0x3, @netrom}, [@bcast, @remote, @netrom, @default, @bcast, @null, @remote, @rose]}, &(0x7f0000000700)=0x48) preadv(r9, &(0x7f0000000340), 0x1, 0x9) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500323ee3870bd6c3ef3bb2", @ANYRES32=r14, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x848, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x818, 0x2, [@TCA_RSVP_POLICE={0x814, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0xe6dd}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2567, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}]}]}}]}, 0x848}}, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'vlan0\x00', r14}) sendmsg$NL80211_CMD_DEL_MPATH(r6, &(0x7f00000003c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010025bd7000ffdbdf251800000008000300", @ANYRES32=r15, @ANYBLOB="4a740877a7a75eafb19dc0c886eb074df0a6210b6d5a74263b216370877b2a09d0c3328685d169533dfeab7247df836cd248716d1028a9763b1fb8d7b4d4ea0000009f87bf876d6ec3ca05f6591cb583c04b597a3a8cdf5d3ca280cfec368a57d3532e1c66c61e825863"], 0x1c}}, 0x800) ptrace$setopts(0x4200, r5, 0x100000000, 0x1) r16 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r16, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000080)={0x9, 0x40, 0x1}) fchmod(r16, 0x1c8) write$P9_RLINK(r16, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) socket$l2tp6(0xa, 0x2, 0x73) 00:31:38 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000b03000000020000000000030000000000030300000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008004}, 0x2000a854) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000280)={0x1, 0x2, 0x4, 0x80000000, 0x0, {0x77359400}, {0x5, 0x0, 0x9, 0x1f, 0x0, 0x8, "47f51ce1"}, 0x2, 0x4, @planes=&(0x7f0000000240)={0x3, 0x4, @mem_offset, 0x3f}, 0x5, 0x0, r0}) write$P9_RLINK(r4, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) 00:31:38 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:38 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') pwritev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000100)="68dfe78e7e5a1ff207824ee12216ff", 0xf}, {&(0x7f0000000c40)="3f654fb2b2cc65566865ded12df2f7e748d4a851be0976d623387963ec5c17cae813081deeb4ee70ceef0168e04dfa74fda013233238db69bb6a9e8741d68969e2e4d28c2127e5", 0x47}], 0x2, 0x5) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:38 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:39 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:39 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:39 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:39 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:39 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:39 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:40 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:40 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:40 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:40 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:40 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:40 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:41 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, 0x0) socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:41 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:41 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:41 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:41 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="50c5bce0b355c0897564260545adb9e46f980969da16114227d0e4a0b5bdb07d7467f0f948991384f0c7009b82dd", 0x2e, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000140)='v', 0x1, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f0000000240)=@keyring={'key_or_keyring:', r2}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x48400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0xfffffffa, 0x4) 00:31:41 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c799"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:41 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, 0x0) socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:41 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:41 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x11, 0x81, 0x1, 0x3, 0x3e, 0x6c68, 0xff, 0x38, 0xcc, 0x1, 0x401, 0x20, 0x2, 0x8, 0x5, 0x2}, [{0x6474e551, 0xcf, 0x0, 0xfffffffc, 0x1f, 0x401, 0x8, 0x8}, {0x60000000, 0x20, 0x5, 0x3, 0x0, 0xffb6, 0x0, 0x80000001}], "8d81c3aa0deeec7922d7e7d9b3cba4f47407fe6ed2cab42528a6831df0c83b3d3a12e649389d1fcd087ac4acafacb785113b1bf5843960632bb64423eeb20e3ffab37ae6cc09d0c27ae514bd6452f9175e35130b038807494d785d65ccf73392617f6f0d92d650f31d9cbb578e9aa2ed670ee019b3477bdeb5435bbc9d04565d502563dbc4415f4d3fd07685ebec77653f7840768e8dcb4435d7d74398f911f8a61697e111d4b550484d24b14c5aed86666cced409a01683db47b9b7f1ce38e12e1beb2106e5840cf46f74f8a6aa05812026", [[], [], [], [], [], [], [], [], []]}, 0xa4a) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:41 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:42 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:42 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, 0x0) socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:42 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:42 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x0, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:43 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c799"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:43 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r2, 0xc01064c7, &(0x7f0000001240)={0x1, 0x0, &(0x7f0000001200)=[0x0]}) preadv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x200000000000) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) write$P9_RLINK(r3, &(0x7f0000001280)={0x7, 0x47, 0x4}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) 00:31:43 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:43 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e0, 0x0, 0xe0, 0xe0, 0xe0, 0x1a8, 0x348, 0x348, 0x348, 0x348, 0x348, 0x5, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff, 0xffffff00, 'veth1_to_bond\x00', 'veth1\x00', {}, {0xff}, 0x32, 0x1, 0x15}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x1, 0x7}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @ipv6=@ipv4={[], [], @multicast2}, @gre_key=0x100, @port=0x4e22}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @remote, @rand_addr=0x9, @icmp_id=0x68, @gre_key=0x4634}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "7902"}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @loopback, @loopback, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "0e48", 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x19, @dev={0xac, 0x14, 0x14, 0x28}, @multicast2, @gre_key=0x2, @gre_key=0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x2c0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x10000, 0x0) 00:31:43 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:43 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:43 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:44 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x0, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:44 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e0, 0x0, 0xe0, 0xe0, 0xe0, 0x1a8, 0x348, 0x348, 0x348, 0x348, 0x348, 0x5, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff, 0xffffff00, 'veth1_to_bond\x00', 'veth1\x00', {}, {0xff}, 0x32, 0x1, 0x15}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x1, 0x7}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @ipv6=@ipv4={[], [], @multicast2}, @gre_key=0x100, @port=0x4e22}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @remote, @rand_addr=0x9, @icmp_id=0x68, @gre_key=0x4634}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "7902"}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @loopback, @loopback, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "0e48", 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x19, @dev={0xac, 0x14, 0x14, 0x28}, @multicast2, @gre_key=0x2, @gre_key=0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000e40100000003000000600200000801000000000000000000000000000008010000c8010000c8010000c8010000c8010000c801000003000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000007665746830000000000000f0a19c53000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000a00008010000000000000000000000006463637000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000007070747000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c74657200000000000000000000000080000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000e8eb64b1be104f14425ce6e6a2cd0a91a2f141ccf0a6c3be04f8f828861142f828053a2d169f2ca4b4ce15bedd8a2613f6915efbd463b778df3980856a56feaa24cf6ef1629a8b30257b0953f10d66fccaf3834000c0ccb890f3055cf84ca18222578c5b10d2fad150eedf1c265f02964d10f3cde9c3cfd972700fb925f3166575382e27732733ae9af71a4c16282d96d129521f15ae66d58a9f130b5ad89f705f"], 0x2c0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x10000, 0x0) 00:31:44 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$P9_RLINK(r1, &(0x7f0000000100)={0x7, 0x47, 0x2}, 0x7) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x1f) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:44 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:44 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c799"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:44 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e0, 0x0, 0xe0, 0xe0, 0xe0, 0x1a8, 0x348, 0x348, 0x348, 0x348, 0x348, 0x5, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff, 0xffffff00, 'veth1_to_bond\x00', 'veth1\x00', {}, {0xff}, 0x32, 0x1, 0x15}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x1, 0x7}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @ipv6=@ipv4={[], [], @multicast2}, @gre_key=0x100, @port=0x4e22}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @remote, @rand_addr=0x9, @icmp_id=0x68, @gre_key=0x4634}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "7902"}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @loopback, @loopback, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "0e48", 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x19, @dev={0xac, 0x14, 0x14, 0x28}, @multicast2, @gre_key=0x2, @gre_key=0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000e40100000003000000600200000801000000000000000000000000000008010000c8010000c8010000c8010000c8010000c801000003000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000007665746830000000000000f0a19c53000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000a00008010000000000000000000000006463637000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000007070747000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c74657200000000000000000000000080000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000e8eb64b1be104f14425ce6e6a2cd0a91a2f141ccf0a6c3be04f8f828861142f828053a2d169f2ca4b4ce15bedd8a2613f6915efbd463b778df3980856a56feaa24cf6ef1629a8b30257b0953f10d66fccaf3834000c0ccb890f3055cf84ca18222578c5b10d2fad150eedf1c265f02964d10f3cde9c3cfd972700fb925f3166575382e27732733ae9af71a4c16282d96d129521f15ae66d58a9f130b5ad89f705f"], 0x2c0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x10000, 0x0) 00:31:44 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket$rds(0x15, 0x5, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000000)=""/7, 0x7}], 0x2, 0x40) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:44 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:44 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket$rds(0x15, 0x5, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000000)=""/7, 0x7}], 0x2, 0x40) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:45 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x0, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:45 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:45 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) socket(0x4, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:45 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket$rds(0x15, 0x5, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000000)=""/7, 0x7}], 0x2, 0x40) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:45 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:45 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000d00)={0x2, 0x32}, 0x2) 00:31:45 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:45 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:45 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:45 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:45 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$rds(0x15, 0x5, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:45 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x4, 0x8db2, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0918, 0x9, [], @value=0x6a2f2372}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x10000000}, 0x80, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000180)=""/103, &(0x7f0000000200)=0x67) ioctl(r0, 0x4, &(0x7f0000000080)="271151da0c1965201fb545a13abb") r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000000)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) 00:31:45 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:46 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:46 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:46 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:46 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:46 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:46 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:46 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) socket(0x4, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:46 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:46 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:46 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:47 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:47 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x0) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:47 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:47 executing program 2 (fault-call:2 fault-nth:0): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:47 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x14b000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000002c0)) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r8, 0x5381) r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r7, r9, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)={0x1000000c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r10 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r10, &(0x7f00000017c0), 0x348, 0x0) 00:31:47 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_mr_vif\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0xfffffff9, 0xffffffff, 0x5, 0x0, 0x7}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="f150dae9fe46b8c1616cb135ceaa0ecb96eb0ba13d885a2ff787b7693930fdbbc1e5c0341d0e6c91566f2a39b53bd0fb65c64d576211cbc152869773ec7f9050c1098980166d60136ad88e2e60d0934a6d9487582d5a9af1112c9503785627f08362fbd940391b9f18f3cd6cda6a3c21396263b0d3c01187eb2d9d7361a5f5b2c451973576e41664212e3b4c29f02dac12dde722a4d8f88ef96ca55362ae9dac0e6dba7753163154d7ebe16717497d0ca02ca404822ad0230daf578409ebc9542ca5cbbb25b07dafe4fae0", 0xcb, 0x1000}, {&(0x7f00000002c0)="92e64530d11affd867489ee756e2ead6b98a1ad604e820a05143c560d4915c3918fd3dae4f42a6d4f340cd99bb4ed06a425bb0f06de45f49cd2b84d7bee695e12a31413bf688f1b3175edbeb0417ad65a3546b7868596e9ae8223986e7d6aedd758356ae3a18f1d3b8116565b7c923ba69cfbc9beb72b41a54cb6c3b913f594a44a3f426af3615fd3c700c99ab2c1f8ae13d8449648b5e01a19de61d9c5a53807eafe7d014dee6b6a0c3e2cdf478fa8e36647b9828938d74", 0xb8, 0x3}, {&(0x7f0000000380)="a7e0d7b35d50cbb91b5cc031748d537e75dcd80ebc0c20366a6ece7bcac110b869468a8432764320734441c91c31133d5fb02e04a08a7b30b9f7bb202ce8c365d0aefdbd18ebb5f8eca446d432ce0a723ce4b1624d26c63e232f4456f8689df26f420bd1415df39cf5b04c8b64159c949612a9f13d42a96da183965935d47999185c6f051ce084a590939bd0f2d56168c9e5e783563a162354a2", 0x9a, 0x3ff}, {&(0x7f0000000440)="7977f28e77605173ec344db7550ea1d6b5b67d2f5d8cc2090dd409bcf3d4d8fe19eca6e958dee5e5965e8b6b285891fd645693606ce3a74a3ca384b7ce5c133b6d7bd01bf498319e58a8035d8e718eeb403e3f3e179cf170be479442cf5ca00226ce1fbf077af45f1305bfcbbcb01540eb1e36defa1aebf00a9e0914ababcf76ca20e8a124aec196befe2dbde9f9a2622a9c2544b0fbdd8063037e94c31020c2b5f0ce28ef925fed6ee5", 0xaa, 0xe4e}, {&(0x7f0000000500)="0122ddd2f3e710b62c1614dd3f5cb9cc19a0d2cdf06566221445867460a82d3e5ab33f2d592c90", 0x27}, {&(0x7f0000000540)="2e778c4deb85da9f35bec8d91fea17c1b2a997802aa7ff7a1afbb02b1855713aee8b9d40bb04d48ce620f3b0807e60132ec8a416d4c0c5aaf16e0cde8405f9240350cc90a3c922d927353089ef87d0053225096abc5544204c5289d2385bdf84148442823541ba321c71b17fb4d5d43eb6ddba6b25407fb13a04f4e5997b563011d0ad57d67511b8fc382c5c9e1141d3da5c45609ba5441915", 0x99, 0x4}, {&(0x7f0000000600)="db368bf88ab6cb289f8ce954bf2eab47a2c54ba7b45b58813d68a98a333f7a0cfb50bec04e587b7823fa759c5bde845b9dbe56a3a3b0201727d9b36921b1aaff425ee20f47803a8e2c09ef", 0x4b, 0x9}], 0x1201882, &(0x7f0000000880)={[{@upgrade='upgrade'}], [{@euid_gt={'euid>', r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'net/ip_mr_vif\x00'}}, {@uid_lt={'uid<', 0xee01}}, {@seclabel='seclabel'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '/proc/asound/seq/clients\x00'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) 00:31:47 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:47 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:48 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:48 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:48 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:48 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:31:48 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:48 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:48 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:48 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:31:48 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)}], 0x1, 0x2) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) sendfile(r0, r3, &(0x7f00000001c0)=0xa21, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:31:48 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:48 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:48 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/229, 0xe5}], 0x4, 0x7) 00:31:48 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:49 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) sendto$llc(r0, &(0x7f0000000080)="38ea6a80eb85b60c0757a119db674fbd47", 0x11, 0x11, &(0x7f0000000100)={0x1a, 0x310, 0x6, 0x91, 0x5, 0x80, @dev={[], 0x12}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:49 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x8000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0x0, 0x7}) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000080)={0x101, "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"}) 00:31:49 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:49 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:49 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:31:49 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:49 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:49 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:49 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = signalfd4(r1, &(0x7f0000000000)={[0x3]}, 0x8, 0x80000) lseek(r2, 0x8, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:49 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:49 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:49 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, &(0x7f0000000080)={0x1, "5d7629cea977978186c439bd2d9285750dca6ef6e7031c988ad52f2d1203d6f7", 0x2}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x7, 0x200, 0x9}) 00:31:50 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000001240)=""/207, 0xcf}], 0x3, 0x7) 00:31:50 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:50 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:31:50 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7400000066de333ad3ea8621de39e3c2efce52ed19ef93a93dc7b4493a51189e4f8759cd415972d562fb40bb6776471817ab6609a945f5d50e7bb6ab6c7764087ad5ab4625763f6c2c770e6dab6ae423d266c217f27cb2e93161aed27c073133fcf2e759f695ae7c9f1f3f7e409696ffef19f7f9af5ab32eec1c62c93bba861009", @ANYRES16=r3, @ANYBLOB="000226bd7000fedbdf2501000000050002000200000004000500050002000a0000000500030088000000060001004e22000008000800ac141416040005000500030084000000080006007f000001"], 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x4004005) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000000)) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) 00:31:50 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:50 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}, 0xfffffffa}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/162, 0xa2, 0x40, &(0x7f00000002c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) bind$isdn_base(r4, &(0x7f0000000000)={0x22, 0xff, 0x40, 0x2, 0x7f}, 0x6) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f00000001c0)={0x7, 0x47, 0xfffb}, 0x5) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:31:50 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000011c0)=""/108, 0x6c}], 0x2, 0x7) 00:31:50 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:50 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x9, 0x1, 0x7, 0x5, 0x2, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000900)={0x0, 0x1}) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x5, 0x64e, [0x20000200, 0x0, 0x0, 0x200004c4, 0x200005e2], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0x7d09755568a59e4c, 0x2, [{0x11, 0x0, 0x88e7, 'vxcan1\x00', 'bridge_slave_1\x00', 'ip6gre0\x00', 'virt_wifi0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xde, 0x116, 0x146, [@physdev={{'physdev\x00', 0x0, 0x48}, {{'bond_slave_1\x00', {}, 'netdevsim0\x00', {}, 0x5, 0x1b}}}], [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffd}}}], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {0x9, 0x9, 0x883e, 'ip6gretap0\x00', 'veth0_to_bridge\x00', 'syz_tun\x00', 'veth0_vlan\x00', @local, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote, [0x0, 0xff], 0xa6, 0x116, 0x14e, [@realm={{'realm\x00', 0x0, 0x10}, {{0x7ff, 0xffff, 0x1}}}], [@snat={'snat\x00', 0x10, {{@random="f86bbf2b1b45", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@random="6f1cb03130ee", 0xfffffffffffffffc}}}], @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x1f}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x11, 0x40, 0x6005, 'veth0_virt_wifi\x00', 'rose0\x00', 'vcan0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x80, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x6e, 0xb6, 0xee, [], [@common=@ERROR={'ERROR\x00', 0x20, {"fd50f43a0ca5119bef025ea6ad865abcc6a4b4d2ce6d2ad9f8c3df1ffd9c"}}], @snat={'snat\x00', 0x10, {{@random="6bc76d8d4f3a", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x11, 0x8, 0x4e69, 'ipvlan0\x00', 'bridge_slave_0\x00', 'veth1_to_batadv\x00', 'vlan0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0xee, 0xee, 0x126, [@state={{'state\x00', 0x0, 0x8}, {{0x4}}}, @nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz1\x00', 0x8}}}], [], @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0xe}, 0xffffffffffffffff}}}}, {0x11, 0x0, 0xf9, 'veth0_vlan\x00', 'team_slave_0\x00', 'veth0_virt_wifi\x00', 'veth1_to_team\x00', @dev={[], 0x16}, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff], 0xde, 0xde, 0x116, [@mac={{'mac\x00', 0x0, 0x10}}, @mac={{'mac\x00', 0x0, 0x10}, {{@broadcast, 0x1}}}], [], @snat={'snat\x00', 0x10, {{@dev={[], 0x18}, 0xfffffffffffffffc}}}}]}]}, 0x6c6) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x11) 00:31:50 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}], 0x1, 0x7) 00:31:50 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:50 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x6d2901) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/48) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:50 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7) 00:31:50 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, 0x0, 0x0, 0x0) 00:31:50 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:50 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7) 00:31:51 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:51 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x10001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:51 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xd) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x3000) 00:31:51 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:51 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7) 00:31:51 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, 0x0, 0x0, 0x0) 00:31:51 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x7) 00:31:51 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$snddsp_status(&(0x7f0000007000/0x3000)=nil, 0x1000, 0x2000001, 0x40010, r0, 0x82000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000014000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x34d) ioctl$KVM_RUN(r4, 0xae80, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/254, 0xfe, 0x8000, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xff, 0x1, "2a845e6f757dbf96866f4c05a1367067d819e07e9c05917f268fe7a6d0ea3ed07802c9161511ca4c59ae9099d9287b05531b2f2371e1c141619555709ae2ba", 0x2d}, 0x80) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:31:51 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x7) 00:31:51 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x7) 00:31:51 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:31:51 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x7) 00:31:51 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:52 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, 0x0, 0x0, 0x0) 00:31:52 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:31:52 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:31:52 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}], 0x1, 0x0) 00:31:52 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="e88b00f1c3a3d012cef086edf6825589b1c25060e4c73870df3a59fed14335e77caf1b028514b17f5dcf0706fc1c625888701a766288cada2e53d7a310d0f7ee50b36b4f49881110ef4329cefe22e8e21467dbc948efb56e46b2bac7942d8aed1421646d11d898123abc6fd338edc8f3bbabfeb0b0dc4ec5d2ab55778b6df0176b797b61620a584544444d94236a472adcc0810e7cd597487205e59db97dd18ae7899b6024c57e118d15a4d7f08ca779c152cb1462ea83ddf30300", @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfffffffc}, &(0x7f0000000200)=0x8) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e3, &(0x7f00000002c0)="fd54243eb8e2a9dc5666b0c587eaaa393b0b5192a38cbff6698396520bed2f016619df57089dcd67c1bbe83b6c16fa8bf0f72e2112e1680335d20d1b045f1cc91b54f89565d832993e97d8f7e7f43360b7df685fa5480ec4ee7a79015099942375505a13cbc66bd81b000b800b2bb713bd424842226df49279c8a3c48f") recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x224000, 0x0) fstatfs(r4, &(0x7f0000000440)=""/72) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f00000004c0)) preadv(r5, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r5, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r3, 0x100, 0xf0bb, 0x50}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) ioctl$IMCTRLREQ(r7, 0x80044945, &(0x7f0000000500)={0x4002, 0xc6d, 0x1000, 0x200}) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0) sendfile(r7, r9, &(0x7f0000000540)=0x3, 0x80000001) preadv(r8, &(0x7f00000017c0), 0x348, 0x0) 00:31:52 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:31:52 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}], 0x1, 0x0) [ 317.282591] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:52 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:52 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/165, 0xa5}], 0x1, 0x0) 00:31:52 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:31:52 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') setsockopt$rose(r0, 0x104, 0x1, &(0x7f0000000000)=0xb5d, 0x4) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:52 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x488502, 0x80) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:31:52 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:31:52 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:31:52 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000000)=[{0x0}], 0x1, 0x7) [ 317.777022] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:53 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:53 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/snmp\x00') preadv(r2, &(0x7f0000000100), 0x0, 0xffffffffffff859f) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:31:53 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) 00:31:53 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x87cd, 0x7fff, 0x7ff, 0xfffffffe, 0xfffffff7}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) 00:31:53 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:31:53 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) 00:31:53 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0xa0f, 0x1}) 00:31:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 318.596959] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:53 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:31:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) 00:31:53 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3, 0x6}, 0x8) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400080, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r5, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008844) 00:31:53 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 318.793552] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 319.002740] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:54 executing program 0 (fault-call:8 fault-nth:0): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:54 executing program 3 (fault-call:2 fault-nth:0): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:54 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) 00:31:54 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0, 0x24}}], 0x1, 0x101, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000080)={0x2, 0x1, 0x1d, 0x1e, 0x1e4, &(0x7f00000001c0)="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"}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000700)={{0x3, 0x0, @identifier="218db15a74e63c1fa6446b4633715ea2"}, 0x34, [], "98831581633a067f7c133c8916d6547559bad8b205908945ce08b5b9136cbf2813ecd9b18583d6ec6a6a756f8251c1484e822f92"}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f00000006c0)={0x8, 'veth0_to_hsr\x00', {'lo\x00'}, 0x400}) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x348, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) statx(r5, &(0x7f0000000100)='./file0\x00', 0x100, 0x806, &(0x7f00000005c0)) 00:31:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) 00:31:54 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r5, 0x8}, 0x8) [ 319.258706] FAULT_INJECTION: forcing a failure. [ 319.258706] name failslab, interval 1, probability 0, space 0, times 0 [ 319.289654] CPU: 0 PID: 16243 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 319.295885] IPVS: persistence engine module ip_vs_pe_sép not found [ 319.297592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.297598] Call Trace: [ 319.297621] dump_stack+0x142/0x197 [ 319.297638] should_fail.cold+0x10f/0x159 [ 319.297656] should_failslab+0xdb/0x130 [ 319.297667] kmem_cache_alloc_node_trace+0x280/0x770 [ 319.297681] ? seq_read+0xc1/0x1280 [ 319.336745] ? __mutex_lock+0x36a/0x1470 [ 319.341182] ? save_trace+0x290/0x290 [ 319.345103] __kmalloc_node+0x3d/0x80 [ 319.348919] kvmalloc_node+0x4e/0xe0 [ 319.352726] traverse+0x45b/0x880 [ 319.356199] ? seq_hlist_next+0xc0/0xc0 [ 319.360185] seq_read+0x9e5/0x1280 [ 319.363749] ? __inode_security_revalidate+0xd6/0x130 [ 319.368943] ? seq_lseek+0x3c0/0x3c0 [ 319.372674] ? avc_policy_seqno+0x9/0x20 [ 319.376745] ? selinux_file_permission+0x85/0x480 [ 319.381620] proc_reg_read+0xfa/0x170 [ 319.385427] ? seq_lseek+0x3c0/0x3c0 [ 319.389167] do_iter_read+0x3e2/0x5b0 [ 319.392984] vfs_readv+0xd3/0x130 [ 319.396453] ? compat_rw_copy_check_uvector+0x310/0x310 [ 319.401844] ? __fget+0x237/0x370 [ 319.405341] ? __fget_light+0x172/0x1f0 [ 319.409327] do_preadv+0x15d/0x200 [ 319.412886] ? do_readv+0x2d0/0x2d0 [ 319.416523] ? SyS_writev+0x30/0x30 [ 319.420159] SyS_preadv+0x31/0x40 [ 319.423619] do_syscall_64+0x1e8/0x640 [ 319.427511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.432369] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 319.437561] RIP: 0033:0x45b349 [ 319.440752] RSP: 002b:00007f041636dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 319.448466] RAX: ffffffffffffffda RBX: 00007f041636e6d4 RCX: 000000000045b349 00:31:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x61e20cc3d2efb926, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44084) [ 319.455743] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 319.464169] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 319.471453] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 319.478731] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000000 [ 319.485576] IPVS: persistence engine module ip_vs_pe_sép not found [ 319.494047] FAULT_INJECTION: forcing a failure. [ 319.494047] name failslab, interval 1, probability 0, space 0, times 0 [ 319.520147] CPU: 0 PID: 16258 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 319.528080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.537446] Call Trace: [ 319.540063] dump_stack+0x142/0x197 [ 319.543711] should_fail.cold+0x10f/0x159 [ 319.550404] should_failslab+0xdb/0x130 [ 319.554413] __kmalloc+0x2f0/0x7a0 [ 319.557977] ? __lock_acquire+0x5f7/0x4620 [ 319.562324] ? rw_copy_check_uvector+0x1d8/0x290 [ 319.567098] rw_copy_check_uvector+0x1d8/0x290 [ 319.571704] import_iovec+0xa2/0x370 [ 319.575435] ? dup_iter+0x260/0x260 [ 319.579074] ? save_trace+0x290/0x290 [ 319.582880] ? proc_fail_nth_write+0x7d/0x180 [ 319.587493] vfs_readv+0xb3/0x130 [ 319.591161] ? compat_rw_copy_check_uvector+0x310/0x310 [ 319.596544] ? lock_downgrade+0x740/0x740 [ 319.600743] ? __fget+0x237/0x370 [ 319.604215] ? __fget_light+0x172/0x1f0 [ 319.608200] do_preadv+0x15d/0x200 [ 319.611743] ? do_readv+0x2d0/0x2d0 [ 319.615377] ? SyS_writev+0x30/0x30 [ 319.619007] SyS_preadv+0x31/0x40 [ 319.622729] do_syscall_64+0x1e8/0x640 [ 319.626625] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.631485] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 319.636819] RIP: 0033:0x45b349 [ 319.640009] RSP: 002b:00007f51440b8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 319.647724] RAX: ffffffffffffffda RBX: 00007f51440b96d4 RCX: 000000000045b349 [ 319.655020] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000005 [ 319.662299] RBP: 000000000075c118 R08: 0000000000000000 R09: 0000000000000000 00:31:54 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 00:31:54 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 319.669681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 319.676963] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000000 00:31:54 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 319.719620] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:54 executing program 0 (fault-call:8 fault-nth:1): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:54 executing program 3 (fault-call:2 fault-nth:1): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:55 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/kcm\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x9}]}, 0xc, 0x3) 00:31:55 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 319.910859] FAULT_INJECTION: forcing a failure. [ 319.910859] name failslab, interval 1, probability 0, space 0, times 0 [ 319.967641] CPU: 0 PID: 16282 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 319.975713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.985088] Call Trace: [ 319.987690] dump_stack+0x142/0x197 [ 319.991335] should_fail.cold+0x10f/0x159 [ 319.995511] should_failslab+0xdb/0x130 [ 319.999505] kmem_cache_alloc_node_trace+0x280/0x770 [ 320.004630] ? mark_held_locks+0xb1/0x100 [ 320.008780] ? quarantine_put+0xfa/0x1a0 [ 320.012859] __kmalloc_node+0x3d/0x80 [ 320.016672] kvmalloc_node+0x93/0xe0 [ 320.020389] traverse+0x56d/0x880 [ 320.023855] ? seq_hlist_next+0xc0/0xc0 [ 320.027843] seq_read+0x9e5/0x1280 [ 320.031395] ? __inode_security_revalidate+0xd6/0x130 [ 320.036593] ? seq_lseek+0x3c0/0x3c0 [ 320.040315] ? avc_policy_seqno+0x9/0x20 [ 320.044380] ? selinux_file_permission+0x85/0x480 [ 320.049264] proc_reg_read+0xfa/0x170 [ 320.053072] ? seq_lseek+0x3c0/0x3c0 [ 320.056790] do_iter_read+0x3e2/0x5b0 [ 320.060610] vfs_readv+0xd3/0x130 [ 320.064072] ? compat_rw_copy_check_uvector+0x310/0x310 [ 320.069456] ? __fget+0x237/0x370 [ 320.072921] ? __fget_light+0x172/0x1f0 [ 320.076897] do_preadv+0x15d/0x200 [ 320.080448] ? do_readv+0x2d0/0x2d0 [ 320.084091] ? SyS_writev+0x30/0x30 [ 320.087717] SyS_preadv+0x31/0x40 [ 320.091183] do_syscall_64+0x1e8/0x640 [ 320.095074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.099930] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.105121] RIP: 0033:0x45b349 [ 320.108319] RSP: 002b:00007f041636dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 320.116035] RAX: ffffffffffffffda RBX: 00007f041636e6d4 RCX: 000000000045b349 [ 320.123313] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 320.130590] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.137966] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 320.145246] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000001 [ 320.162667] FAULT_INJECTION: forcing a failure. 00:31:55 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x45, 0x200]) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x2) [ 320.162667] name failslab, interval 1, probability 0, space 0, times 0 [ 320.222729] CPU: 1 PID: 16280 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 320.230676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.240032] Call Trace: [ 320.242629] dump_stack+0x142/0x197 [ 320.246299] should_fail.cold+0x10f/0x159 [ 320.250465] should_failslab+0xdb/0x130 [ 320.254448] kmem_cache_alloc_node_trace+0x280/0x770 [ 320.259586] ? trace_hardirqs_on+0x10/0x10 [ 320.263834] __kmalloc_node+0x3d/0x80 [ 320.268604] kvmalloc_node+0x4e/0xe0 [ 320.272329] seq_read+0x916/0x1280 [ 320.275884] ? __inode_security_revalidate+0xd6/0x130 [ 320.281173] ? seq_lseek+0x3c0/0x3c0 [ 320.284896] ? avc_policy_seqno+0x9/0x20 [ 320.288967] ? selinux_file_permission+0x85/0x480 [ 320.293824] proc_reg_read+0xfa/0x170 [ 320.297631] ? seq_lseek+0x3c0/0x3c0 [ 320.301352] do_iter_read+0x3e2/0x5b0 [ 320.305166] vfs_readv+0xd3/0x130 [ 320.308643] ? compat_rw_copy_check_uvector+0x310/0x310 [ 320.314126] ? __fget+0x237/0x370 [ 320.317596] ? __fget_light+0x172/0x1f0 [ 320.321581] do_preadv+0x15d/0x200 [ 320.325127] ? do_readv+0x2d0/0x2d0 [ 320.328761] ? SyS_writev+0x30/0x30 [ 320.332398] SyS_preadv+0x31/0x40 [ 320.337771] do_syscall_64+0x1e8/0x640 [ 320.341659] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.346543] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.351742] RIP: 0033:0x45b349 [ 320.354931] RSP: 002b:00007f514411bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 320.362648] RAX: ffffffffffffffda RBX: 00007f514411c6d4 RCX: 000000000045b349 [ 320.369924] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000005 [ 320.377196] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.384476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 320.391750] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000001 00:31:55 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:55 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/rt_cache\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x680) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x89, [], 0xb, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/137}, &(0x7f0000000380)=0x78) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x6, 0x2, 0x6, 0x3ff, 0x10}}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x4, r0}) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0xffffffffffffff31) 00:31:55 executing program 0 (fault-call:8 fault-nth:2): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:55 executing program 3 (fault-call:2 fault-nth:2): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:55 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:56 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 320.827781] FAULT_INJECTION: forcing a failure. [ 320.827781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.839635] CPU: 0 PID: 16309 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 320.847528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.856917] Call Trace: [ 320.859526] dump_stack+0x142/0x197 [ 320.863171] should_fail.cold+0x10f/0x159 [ 320.867350] __alloc_pages_nodemask+0x1d6/0x7a0 [ 320.872038] ? __alloc_pages_slowpath+0x2930/0x2930 00:31:56 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 320.877105] cache_grow_begin+0x80/0x400 [ 320.881183] kmem_cache_alloc_node_trace+0x697/0x770 [ 320.886305] ? mark_held_locks+0xb1/0x100 [ 320.890474] __kmalloc_node+0x3d/0x80 [ 320.894415] kvmalloc_node+0x93/0xe0 [ 320.898150] traverse+0x56d/0x880 [ 320.901623] ? seq_hlist_next+0xc0/0xc0 [ 320.905614] seq_read+0x9e5/0x1280 [ 320.909290] ? __inode_security_revalidate+0xd6/0x130 [ 320.914535] ? seq_lseek+0x3c0/0x3c0 [ 320.918262] ? avc_policy_seqno+0x9/0x20 [ 320.922337] ? selinux_file_permission+0x85/0x480 [ 320.927203] proc_reg_read+0xfa/0x170 [ 320.931016] ? seq_lseek+0x3c0/0x3c0 [ 320.934743] do_iter_read+0x3e2/0x5b0 [ 320.938564] vfs_readv+0xd3/0x130 [ 320.942035] ? compat_rw_copy_check_uvector+0x310/0x310 [ 320.947423] ? __fget+0x237/0x370 [ 320.950896] ? __fget_light+0x172/0x1f0 [ 320.954887] do_preadv+0x15d/0x200 [ 320.958467] ? do_readv+0x2d0/0x2d0 [ 320.962128] ? SyS_writev+0x30/0x30 [ 320.965768] SyS_preadv+0x31/0x40 [ 320.969236] do_syscall_64+0x1e8/0x640 [ 320.973132] ? trace_hardirqs_off_thunk+0x1a/0x1c 00:31:56 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 320.978013] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.983343] RIP: 0033:0x45b349 [ 320.986538] RSP: 002b:00007f041636dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 320.994254] RAX: ffffffffffffffda RBX: 00007f041636e6d4 RCX: 000000000045b349 [ 321.001534] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 321.008821] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 321.016100] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 321.023394] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000002 00:31:56 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r4, 0x3, &(0x7f00000002c0)="cdf7ee75fdac29de571d12c888cc8b0360c0aa1d9ce9ee73ead62845ae603f18fdfb18206042b728f271fbb0ea6d3923185a9ff3c08cde4f398b2cb4b601a9b863620428c30b1f38a026be29877d92") ptrace$cont(0x9, r2, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000200)) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r6, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) ptrace$setregs(0xd, r7, 0xfffffffffffffffd, &(0x7f0000000080)) ptrace$cont(0x9, r7, 0x0, 0x0) r8 = syz_open_procfs(r7, &(0x7f0000000280)='timerslack_ns\x00') preadv(r8, &(0x7f00000017c0), 0x348, 0x0) 00:31:56 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000080)=0x1) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:56 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0xc, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040001}, 0x4004) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xa, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x0, 0x7, 0x4, 0x3, 0x30, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x1, 0x4, 0x0, 0x8, 0x8}, @ldst={0x1, 0x0, 0x3, 0x0, 0x7, 0x6, 0xfffffffffffffffc}, @map={0x18, 0x59e88cadde96024c, 0x1, 0x0, r3}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa4b, 0x0, 0x0, 0x0, 0x9}, @map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x4, 0x46, 0x31}, 0x10, 0xffffffffffffffff}, 0x78) [ 321.223352] IPVS: persistence engine module ip_vs_pe_sép not found 00:31:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 321.826755] FAULT_INJECTION: forcing a failure. [ 321.826755] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 321.839346] CPU: 0 PID: 16336 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 321.847237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.856578] Call Trace: [ 321.859155] dump_stack+0x142/0x197 [ 321.862766] should_fail.cold+0x10f/0x159 [ 321.866894] ? save_trace+0x290/0x290 [ 321.870678] __alloc_pages_nodemask+0x1d6/0x7a0 [ 321.875334] ? find_held_lock+0x35/0x130 [ 321.879385] ? __alloc_pages_slowpath+0x2930/0x2930 [ 321.884392] ? lock_downgrade+0x740/0x740 [ 321.888525] alloc_pages_current+0xec/0x1e0 [ 321.892848] __get_free_pages+0xf/0x40 [ 321.896738] __tlb_remove_page_size+0x2c5/0x4f0 [ 321.901389] unmap_page_range+0xb59/0x19f0 [ 321.905623] ? vm_normal_page_pmd+0x360/0x360 [ 321.910105] ? uprobe_munmap+0x94/0x210 [ 321.914061] unmap_single_vma+0x15d/0x2c0 [ 321.918192] unmap_vmas+0xac/0x170 [ 321.921711] exit_mmap+0x285/0x4e0 [ 321.928379] ? SyS_munmap+0x30/0x30 [ 321.931993] ? kmem_cache_free+0x244/0x2b0 [ 321.942548] ? __khugepaged_exit+0xcf/0x3d0 [ 321.946851] ? mm_update_next_owner+0x450/0x5d0 [ 321.951588] mmput+0x114/0x440 [ 321.954773] do_exit+0x952/0x2cd0 [ 321.958218] ? task_work_run+0xf0/0x190 [ 321.962171] ? get_signal+0x319/0x1cd0 [ 321.966039] ? mm_update_next_owner+0x5d0/0x5d0 [ 321.970700] do_group_exit+0x111/0x330 [ 321.974569] get_signal+0x381/0x1cd0 [ 321.978262] ? kfree+0x183/0x270 [ 321.981609] ? trace_hardirqs_on_caller+0x400/0x590 [ 321.986603] ? trace_hardirqs_on+0xd/0x10 [ 321.990741] do_signal+0x86/0x19a0 [ 321.994283] ? setup_sigcontext+0x7d0/0x7d0 [ 321.998740] ? kick_process+0xef/0x180 [ 322.002612] ? task_work_add+0x8e/0xf0 [ 322.006803] ? fput+0xd4/0x150 [ 322.010000] ? do_preadv+0x11d/0x200 [ 322.013710] ? exit_to_usermode_loop+0x3d/0x220 [ 322.018388] exit_to_usermode_loop+0x15c/0x220 [ 322.022971] do_syscall_64+0x4bc/0x640 [ 322.026846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.031718] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.036899] RIP: 0033:0x45b349 [ 322.040072] RSP: 002b:00007f51440d9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 322.047761] RAX: 0000000000000080 RBX: 00007f51440da6d4 RCX: 000000000045b349 [ 322.055012] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000005 [ 322.062287] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 322.069570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 00:31:57 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x80000, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:31:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) getpid() r1 = gettid() ioctl$USBDEVFS_GET_SPEED(r0, 0x551f) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace$cont(0x9, r1, 0x1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/dev\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x200900, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f00000002c0)=0xff06ff) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') recvmsg$can_raw(r5, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)={0x14, r6, 0x709}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r6, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:31:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:57 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x160, @multicast1, 0x4e24, 0x4, 'none\x00', 0x0, 0x6, 0x6}, 0x2c) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:57 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:57 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/keys\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) sendmsg$NFT_MSG_GETSET(r2, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x44, 0xa, 0xa, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_DESC={0x24, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x8f72}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x29f}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xfffffff9}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x100}]}]}, 0x44}}, 0x851) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x143000, 0x0) ioctl$VIDIOC_G_AUDOUT(r4, 0x80345631, &(0x7f00000013c0)) [ 322.076832] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000002 00:31:57 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x78, 0xa, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x19}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x6dac}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x81}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x9}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x3f}, @NFTA_SET_USERDATA={0x16, 0xd, 0x1, 0x0, "fa958110562b0d2fdac45b7108dde9dc9d7b"}]}, 0x78}, 0x1, 0x0, 0x0, 0x801}, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) [ 322.123885] IPVS: set_ctl: invalid protocol: 352 224.0.0.1:20004 00:31:57 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000000)={0x80000001, 0x5, 0xb80d3036, 0x9, 0x3f, 0x100, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_dev$media(&(0x7f0000001340)='/dev/media#\x00', 0x5, 0x80100) ioctl$USBDEVFS_SETCONFIGURATION(r3, 0x80045505, &(0x7f0000001380)=0x344) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001200)="febb7686544c25e5f3de2c73370802ae95dc78702d98cc79b7076c0b1384752b6b7ae64d37ef424c5119e49bd8706e14744be3b9b72315beb65c558c80ba85acb1009a779c782ec002103d3558cf88afd0e35e58cd4e44c11adb09e8c5ab9141562fa3bf3347b00790bac4fecd003d18340c50735448ecc53a513eaa8d10e0bf34a87f53118655a515d4dafb66e04270e021a6a2d6cd8ac11cb7f28688e0859916edd1127ea5e76bc5eaccf38edf74acca56f3505bb50514eaf0b64f1901a31d99ccbe105ddc08292c", 0xc9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3f, &(0x7f00000000c0)=0x1) ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, &(0x7f0000000100)={0x18, 0x1, 0xfffffffffffffeff, 0xbb}) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x1000000000007) 00:31:57 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:57 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000000240)=0x100000001) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='selinux\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000100)=""/15, 0xf}], 0x2, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x7, 0x80, 0x8, "c4b00ad28ef055ec84be810f8bcac6914c4d595afd2ed1367d00cb3a90aaf1d311edcb912947a86eedf1dd165ee373d0c90fd0e24867f3168659c5380b5eb7", 0x1000000000001f}, 0x60) 00:31:57 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f0000000100), 0x0, 0xffff) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000040)=0x4, 0x4) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) [ 322.879631] IPVS: set_ctl: invalid protocol: 352 224.0.0.1:20004 00:31:58 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xc7b, 0x8000, 0x40f4, 0x7, 0x9, 0x5, 0x4}, &(0x7f0000000080)={0x2, 0x40, 0x9, 0xffffffffffff0001, 0x2, 0xffff, 0x8001, 0x5}, &(0x7f0000000200)={0x7, 0x5, 0xe7a, 0x1, 0x4, 0x9, 0x0, 0x8}, &(0x7f0000000240)={0x0, 0x7530}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000100)={0xc0000000, 0x2, "aa563931004c15e7150cf7bdec9aa23990c9c51cdbd8dd6fb5b3685aeb8c4c25", 0x5d, 0x3, 0x400, 0x1, 0x4, 0x27d0, 0x5, 0x5, [0x6a, 0x401, 0xfffffffa]}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:31:58 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:31:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:31:58 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) 00:31:58 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREAD(r2, &(0x7f00000000c0)={0x5c, 0x75, 0x1, {0x51, "38da23097a38c9ee57bf0c2fcf14f32d1d6753e70b28fb045c5b063c61e73c79a09fee7e54014fcc54c00337f86e2bf9db383798c6ec563712e997101a4e7526bcea007c2a466d87cf868659ab24774335"}}, 0x5c) ptrace$cont(0x9, r1, 0x0, 0x0) r3 = gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='pagemap\x00') preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:31:58 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r3 = openat(r1, &(0x7f0000001440)='./file0\x00', 0x531800, 0x10e) bind$netrom(r3, &(0x7f0000001480)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:31:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:31:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) lseek(r3, 0x7, 0x1) 00:31:58 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:31:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:31:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000001200)={'syz1', "940784d5337e895d0869aaf1cae3795f2a9683e0f60c61c52a12c9e760d533416663b345c9014b07ccccc61db2682645b95edb6b3a989cfa84c34ee5ed33998efc13b679b11b8300672f20c53888dc9578c0ca8054684af93355013d98bac7cd17e31d98cca50d42c0eeba63241f3eea4761f63120d97c034b467cfd4fc196d2c6fe8c7df834d8de5c5212569e8f64259acbedb9407331a6d27e5a2bc405f6e4207f403b1fb9f360c496648546615732bc90ce5ee3ecb7571d2ef4982d43aafb6df8782caa45ae4670cb79dad73079a109c3a63c13ce17"}, 0xdb) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x2}, &(0x7f0000000040)=0x28) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:58 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/udp6\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) 00:31:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:31:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x104) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:31:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0x43, 0x6, 0x7, 0x7, 0x6}) 00:31:59 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0x3d, &(0x7f0000000100)="2e57fe5d4b839af855c2ca1b72ff8c732161320965a0445b33ddafcf8727cb941b64492af9f429d3a25a5343c0b388b6f0a7b7359e1baab47541c7f6e1"}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x400000) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000001c0)="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") 00:31:59 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x0, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) connect$x25(r2, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12) 00:31:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:31:59 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) sendto$inet(r6, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0x7, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000004c0)={r8, 0x1000, "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"}, &(0x7f0000000180)=0x1008) r9 = dup3(r1, r2, 0x0) sendto$inet(r9, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x75, &(0x7f00000001c0)=ANY=[@ANYRES32=r10, @ANYBLOB="08000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1f29f204324f9cd7c8568a6315ee1b95630923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r10, 0x3, 0x20, 0x8, 0x4}, &(0x7f0000000080)=0xfffffffffffffca1) r11 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r12, &(0x7f00000017c0), 0x375, 0x0) ioctl$RTC_PIE_OFF(r12, 0x7006) write$USERIO_CMD_SEND_INTERRUPT(r11, 0x0, 0x0) 00:31:59 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, 0x0, 0x0) 00:31:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000001300)={0x0, 0xfb, 0x9b, 0x1, 0x40, "6e0951890593ab5b1495d83b4298ac97", "97bc3bc71135945cf58fdeb48beb2c87ab4689ca74030cdf0ee5a92a6b89b4e6063951d8d73a3f1eb086b2120c1da3e095c1f301a6a9f8c6519fa237d652bc86837c830962e821c6239f6ce372d395984cdbfc09fe774f2d3151d214841f0790801d7a748d2d7314e05abeb312c0528272c8d7b13220d075a546e30d046ada76fac9308e66d4"}, 0x9b, 0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000001200)=ANY=[@ANYBLOB="00fbd8040519aab087512e8a5a3a67dcb6eac8614a08b0c64edd3df8f6d6d472cefd035cefb9f07281e6d17118ee649a9b014c4aa63bf31e384346d02dcfc4e01a4951470610d445455b793cc84c0ceab756b2395402c1d2d945ba11f60864e49e27cdfa311e19101f3e19525f6a96c80b486c9d878e33f75a6da5a30a047f7af634f5c92906cba1e46bed6288ce8e127ca51b7180afa99a77a7ca1a6ff1719bb5ff3bc77cf34b0e63f12ab6a9516c25aa201573986d646d793b48c66f9816d7e032082d731878c176"], 0xd8, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4092, 0xffc}], 0x1, 0x3) 00:31:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:31:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) fsetxattr$security_ima(r2, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000180)=@sha1={0x1, "5e622ce9ce53650670d5a3bcddb968b159e8a50e"}, 0x15, 0x1) write$P9_RAUTH(r1, &(0x7f0000000000)={0x14, 0x67, 0x1, {0x80, 0x4, 0x4}}, 0x14) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0}, 0x0) 00:31:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001440)={0x0, 0x4, 0x9c, 0x80, @buffer={0x0, 0xc6, &(0x7f0000001200)=""/198}, &(0x7f0000001300)="908cf7d473ecda8de33ac8217114168acfe9a3c2127a82bbd11f13e984722d9a7bdc592db36f0971dec64396f5d0c4a7bb8b92898539333f7ecdb43889c9c905827e7e93aa173bfdb9404841507500f0109b100c2e0437838f0bb4bcb0ca46c64cfa528de931cb2a53208819c3ad2b1c226751a0158dc6c42b46ac7c19ed018885ce6173cda16bd7e0013a1ee81b0444f644d3db46a0ed0528be0fc4", &(0x7f00000013c0)=""/91, 0x0, 0x10032, 0x3, &(0x7f0000000040)}) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 00:31:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0}, 0x0) 00:31:59 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={r6, 0x5, "cc66611d88"}, &(0x7f0000000100)=0xd) 00:31:59 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/264, 0x108}], 0x1, 0x0) 00:31:59 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r2, &(0x7f00000017c0), 0x0, 0x9c) 00:31:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = gettid() fcntl$setown(r0, 0x8, r1) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:31:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0}, 0x0) 00:31:59 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, 0x0, 0x0) 00:31:59 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/timers\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:31:59 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1], 0x2}}, 0x0) 00:32:00 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000100)=""/183, 0xb7) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1], 0x2}}, 0x0) 00:32:00 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/sem\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1], 0x2}}, 0x0) 00:32:00 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001380)={r2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x2, 0x80000, 0xbc, r4}, 0x10) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001340)={r3, 0xc0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x5, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x7, 0x2, 0xfff}, &(0x7f0000001200)=0x9e3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=0x8}}, 0x10) 00:32:00 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) socket$unix(0x1, 0x5, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r0 = creat(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4000000000c) writev(r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000018030000f0000000e8010000f000000000000000e8010000800200008002000080020000800200008002000004000000498bbacaf740cf17d51cb8c722dca3a5650ec307c6274cb51dcdcfdfb05dcfa0b6c5b3a635a2dc08293e24ae110705943c9fab4b443044b8f648c140a0057fd78c981af72e2f", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="00000002e000000100000000000000007663616e30000000000000000000000067726574617030000000000000000000ff000000000000000000000000000000000000000000000000000000000000000c00037b00000000c800f0000000000000000000000000000000000000000000300074637000000000000000000000000000000000000000000000000000000000004e224e214e210004040500000000280074746c00000000000000000000000000000000000000000000000000000000ff000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000f790a000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000010000000200000001010000ffff00000000000004000000050000000100000001000000000000000401000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x378) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7ff, 0xe0000000000, 0x1000, 0x4}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xffffffffffffffe1) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) 00:32:00 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, 0x0, 0x0) 00:32:00 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="1e00d820fe98427e5994d231ab2780994999b54207ddf2d7e646555ec9afe44d01da4d4096d251d16ef434e89a7791ff90df230ed6b52d5f312a57016181b82759198376e07511dbc77d39b53b0d4d3551b30e4dd2f56f4653bec4aeb8d782ebcc325aa93e72cb6b9c63e3e876410b7a4279f959b2197f931735a73231b1c8f960", 0x81) 00:32:01 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000002}) ioctl$KDADDIO(r1, 0x4b34, 0x4) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) 00:32:01 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:01 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:01 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) sendmmsg$sock(r1, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="e93cdf7ccf7ff0dd06221be2d88c3f7b9472a3755262e8f740453fd72dcf6c5723abf6c710b5d2c9e284ad1f0ec2080d37ed6d175b3f0f73", 0x38}, {&(0x7f00000001c0)="092dcaa0af11b17cdde14366ceed6b8be1ac9756e28cd1a76934d9e409b3b592d803696dfc89a65ac0b412a56ba7c787b97649fbf8215ebcff69782f6d5f59976a7b6ab8dabae0db2bc9b7ae23399fb4df30698171344829ceda0e07dc2a35d924cd19ab3070893141be9bd76868ec49a251fdf16e94651a7f97459c0e99182ff799bc789fbb05b2cc0c2c45a3f3a5", 0x8f}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x30}}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xffffffff, @rand_addr="37acfe4ae391428802dcd95632f3c862", 0x3f}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000340)="f4de6eb2f5526f0d7888563bf2a7e17264", 0x11}, {&(0x7f0000000380)="ab4dbcccd048708e7c85305c3bab9c57eab39eb72e7be5da7bf0effb0e9d64a0ef7d859fee7e9a291063d6c31b6b56be06f38e5b466d0b1cf3b574ddc48b45572bfee3437152bb16a7d63496db71e2d0d51f5a1c6991e2ad2283934f20ade68dfdb8edb36678aaee1f021c989c79e18b23dbef0ca3e5c75ac89825b4a268a235a82cd44584", 0x85}, {&(0x7f0000000440)="ac20505362ab694018cbdd7edf60e9a422cef5af70bc076b3696c260567cd536fa86fd403f1f4f31283127aea0c371ff5857fe1dfad1800605fad54e1b6e4a6fdbf10a96e6131feb7739281bd990cb998b47bc9389aaa540826460b1646d0ee7825853a93f1be92efb4cdaa38577bb7522d6c53a64", 0x75}, {&(0x7f00000004c0)="fa60ed2e4d3bb01ce321a287986a3d3fbc887dac77f795c2d7038bf6c2177bb5b11aeb87f30df7b45a6bcdf51e2a7f3d2d2ef9191291f4ec8cf85b16095a43838d724ab1073d351cd2c57f566272aa531a340b1b30de6a1756b6494db76a7a0f9a75ce6bcee66fc3f1885281baab8f9224549a7a840ee1dfc7030ccf4d2f52e4f590d879b2fda57b6d6e04cd7c2a21197ea425f5a4413eadeddb8eb0adf915e5aad1a5975fba8bb25bd1f12f4f259c38d4b808f7a87f4baf450262277619441c4bd4629837d2052f9b30c06709", 0xcd}, {&(0x7f00000005c0)="04f66869b436eee1b478ffa3af160bb8a7f0d8e4218c5dd8c5d1ebb038450a60fe027d23405e7940068a6f55e2cf158aab94553f9214fda0aff38ef4ac0371b3342b1d4967a9cf51ab51877c447854459c9e33c9933749d6c05a48d798473bf0ec5d19366b845080b63644232712f2e13ba3c1b43e95d74bc5a60a4ff5770d38d5fd80c33a5e7928c3b438e33dd0f756a1d600dc63a16de79c871384f954c265c3392dfde7b4c1eab4e084611e1f4c7f10aaf488f91e37f2439dc7273aa3ed58d883eb1fe7be1a9831e24bc858c1814d17", 0xd1}, {&(0x7f00000006c0)="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{&(0x7f0000001d00)="f70bc61f8be01772d600d68a518e145cdc7500ad70cf71ff2291a7572165efb9f1ae9aff0d5c8f4aa778845b7dd73fa7f08ca32df08c4b197620ac458917f6fe65bf14da4a9104a81db86141636d6e0fd109bcd09ce6602c8426b5d6611c6bf52e7d62bd0f2ce0accb5af406080d53bf0aaa42a9f41a7bfbbdfaf0415e915e0d1e1d7c1e742902a929deaf9f3c51fe07bbb02e5d4ec30ba9df", 0x99}], 0x4, &(0x7f0000001e00)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x40}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}, {{&(0x7f0000001e80)=@tipc=@name={0x1e, 0x2, 0x0, {{0x40, 0x2}, 0x2}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000001f00)="fc03e873a5e648c270bfb6f95f991bee5d83a8ee2bc450f34f2a4617d540d75dd582f42b56433d1ed7a7b681b8de74d87553a972aa2b6d439d5d9886d4ad08c46d2f11eca5ff35c35864eada2db7ca752ead19a48e0568ef0f16ef764a275b90f07381b055606bb04a2bf281f2e2cdde4a9dcef8cee1a81b4288f16a13b722ca55c26e80ed1a34020f4733ab95388f6f2fcf7cbeae25203403baebdf37298eae28970948ce25e4ea16de35ef68f3aa830acea5ee187095166a365277f09c79f3d324f9ec12b8bceefba5138fda3afb2ac32676461a7f381efc9b9632bb76854c655a49", 0xe3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="e47858817b96bf496ea9882444ce6c292af4c84a", 0x14}, {&(0x7f0000003040)="3392827c64895f2ec95aafd9acd340d08846f8b62c4c2c3f800f46a41eac27d47b9444ae2ec8f72b36914d19", 0x2c}, {&(0x7f0000003080)="0a3cd310092acd08f8eaf678e0d1acea07af294c3de8447ed286abf55ef36cd93d6b98dbb73df31e754d647a", 0x2c}, {&(0x7f00000030c0)="4462250c15403f17e968dd010f58b9eae809ab4b6d7b47c190075ff62e93ed660cc82b595f906118d717f3187f9c27629f0041c62caad1a19983a85b0d4ebbc6f5ba6f6080981e744977", 0x4a}, {&(0x7f0000003180)="5f32395b2b669c47a8931888dd34a3d1f0bd253f928966c4d093481ab3573f322c50e2e26f5463bfb322e68adf3b53af608fa8a1b3839d509f8e7d902b59ced7", 0x40}, {&(0x7f00000031c0)="1c973f58795f4bd4b2600a899fbf1d2a869a93c5c99558f4ee2792abaa470dd3d94404831111e11f7be875139a3c7dee6284297d01a369eb32727271d3a54f4a7e00bc7b020bbe563b4af361259ed6874a41d72b6296e0b8e0765c42a39ec3037fbeb042170113d2", 0x68}, {&(0x7f0000003240)="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", 0xff}], 0x9, &(0x7f0000003400)=[@timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14}}], 0x90}}], 0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x3}}, 0x0) 00:32:01 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x4, 0x6, 0x2, 0x4a50}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000100)=0x10000, 0x4) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000180)="fc5cd49c13749c75301aa5f34e2d75677746935f358cc38ce7e20cdc9f71847313bb19b77fa6da31fe54b6b153eea70531626c9693a436d4356396c56da5c031b94904619de5deae0d286ea5d05a35830beb6c40fdeddbd21f02c7ef50eb48e4e46a500515432a2baa80c8bbcf7cfaddd7348293dee6030e4fd70ed89bf0d5d01507ce8ee749173a8103caa980ee4c38d22e84329b70d70788c1e35d6c28f46de794859c577b932d10a8372c02736710bd831c6ddfeca071f8107ff50f3d5a5c89337c446ec1ef6281de8e168a266bff2fe6fde92680292b181b54c39b2d0d0aabc2fdd20be697ec1a3b268dca424b26752ff1ce07ef63211078d92cf3a96525") 00:32:01 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:01 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000001200)=""/4104, 0x1008}, {&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/33, 0x21}], 0x3, 0x8) 00:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c63720000"], 0x3}}, 0x0) 00:32:01 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fstat(r2, &(0x7f0000000180)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3ff, 0x4) 00:32:01 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) pwritev(r0, &(0x7f0000002740)=[{&(0x7f0000001200)="4f568ee35428bb3baae7b7568ebe2d2516aa443fd2ba7360bf6333166c5261e59dc489cb809ad40472d8498c1a4d24012bfe8fd351cf16fe6980c5883b1af44358e6187f88c9d8cb9c9e0e0dd654ddd09b9967e059c17c2974e1648bc9b39ef2a8965e68313d2dcf22eb9c9ae8ff5e48c81668d59045a69eda94ab0a9bec0fe866e73f0faba3cc79c938ac311c664442cb2122e6290a5d3681ecddb28cce1f2456b7c5758f7def36431d04a2d00def516d4f6baae6c39a2201013b7d54aaaa077e7950", 0xc3}, {&(0x7f0000001300)="888a84a4e06ce2fbcad345025faf3a391fc9df3d8e3694869df37857faa70712bb859d5854a478de83e7b9ad8ad9bbd63b9c7149e3d74fdb53144ca21f1269cb1f4084e54132e18deb6cbec6b317163e25812aa59726a4662517feb1dad01f039d8eb12015a576dc5a9d371e917721e8105e304b", 0x74}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="c07516eaf0b4e7b6c450fa95fdb15af895f013648de95ad79c43f78d633495ddfcfc2238e572d606e6dcc03e819b56314bde24c92c2ef577e3fecdc5c6a3b0fead565c5f17fae1f700749fa18e40a721070cf3c247a033dd8a5e92bbba4f62d0d1c2a2c27d2faff6afdee2c92b8fdfbf0534aea087e37ed84fcd3f1e1b91dd361209ba9d46cc5d26c3513122f81685562db0dcd134f54a1eb9867e48f94ad826839cfd48a7508e7fc245e0b111af998f25a97f6bacc272353f", 0xb9}, {&(0x7f0000002440)="27a63c323c748558ed2d14eb1b22f01d974abe29886cfe43f3b9a028f7f0731288c5e398bc556345e8de5ab62d8377473d67dd73c19eb34940f935b5baf96b199208f33f96971ac385bb3410c42e8c31f3e06b28322db7b4df9c772667675de49f9084afc24375f8eefd6ff13161301dd58992c5159d79953be2335af78be4c29b6839ac017678998688ed03ec14e19a03bf7b882dc6db45ad125fa4917976f437581b4738a412131e68b21f4eb58db7cf2a2a63f9c9f6a9c03f37ba51f64640ffd07efe6de7625d39196e7607e1a276e28631392c4ec69a62d0d53ba80de1da754984c0", 0xe4}, {&(0x7f0000002540)="ae648a60fedf4f2066f3483695450eeeeec7225c33746c0dd7214f346f39285fd2555ad358dea4e647281fe7c27ffdc022cff25ad18137f495857cf803657d39670f2d84be20265509c4b38c37be486ce76c5cde567cf248393bc394755b1ec6ec084e401ef8686f2f3a2a3a4a4637dedacee656dfd2ab097176997bf9dada8b00a264851101cce78db99af713daad2d1590fb3452697f57bd2359c61b69627f30d4d381a9d339273ec5aadc7d8d8a642b36f766f7049fbc30f968783bfd44b1ccfa94c824f58b0e74a59150b0374b089ffc783f4f634542f1eb6408275f1b02db1c", 0xe2}, {&(0x7f0000000040)="961134c7dc5601cadc91b08f8b2e915174d4a7691a9285de9089aede95", 0x1d}, {&(0x7f0000002640)="af48af6f1a1d6b8ccc08b5294f9868eb5d720adbb656190858e7d06b1e77190c1157363867000e39a3e8c8e6b6d33323261ec201d80555facc3a9a06ef2c191e22b359ecac0bd326b4424f6d5c594c3e449e6f4e549dda0fd3bc911338fadca09c5ca359e8d453b91edb8973af7a84803fa24c97d6765c77becc90cb08e3d17101c3c8a1bc34c30366d91d7eb9428c7c0175df6f529c33b3693ef216f4eab262d6e1c7952400cd87b91dabc02909883ca23f52b946b9e97214a84eeae66b082b2591d1b0106491aa69b4f8916971bb308b526fad04", 0xd5}, {&(0x7f0000000100)="f4ac43f69d6b6a70b09363177b7d291dc4d9b1", 0x13}], 0x9, 0x3) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000000)=0x3f, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_BULK(r2, 0xc0185502, &(0x7f0000000180)={{{0x1, 0x1}}, 0x47, 0x400, &(0x7f0000002800)="bb0952841d1b86976162cd920c61e013e395d64608e51678d279b8e41df53a80e924508fd59e1128bc635d114fcb4f4d57826add66e96285b4dcc0da7f9cc3c3fc6c02acb140ad"}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c63720000"], 0x3}}, 0x0) 00:32:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/asound/timers\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0xa30000, 0xc3, 0x6, r0, 0x0, &(0x7f0000000240)={0x990a76, 0xbf9, [], @string=&(0x7f0000000200)=0x1}}) write$P9_RLINK(r4, &(0x7f00000002c0)={0x7, 0x47, 0x1}, 0xffffffffffffff09) truncate(&(0x7f0000000000)='./file0\x00', 0xdc3) prctl$PR_SET_UNALIGN(0x6, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') socket$inet(0x2, 0x6, 0x58) r6 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x2b2003) ioctl$DRM_IOCTL_MODE_DIRTYFB(r2, 0xc01864b1, &(0x7f0000000040)={0x7fff, 0x0, 0x6, 0x6, &(0x7f0000000340)=[{0x8, 0x0, 0x800, 0x5}, {0x2001, 0x80, 0x2, 0x8}, {0x3, 0x7ff, 0x4, 0xfffc}, {0x100, 0x2, 0x0, 0xffff}, {0x8000, 0x3, 0x3, 0xf67f}, {0xfffd, 0x0, 0x1, 0xffff}]}) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(r5, &(0x7f00000017c0), 0x348, 0x0) ioctl$VIDIOC_QUERYCAP(r5, 0x80685600, &(0x7f0000000380)) openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x28e00, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xbcb) 00:32:01 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = gettid() recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000001380)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000001200)=""/187, 0xbb}, {&(0x7f00000012c0)=""/153, 0x99}, {&(0x7f0000000140)=""/94, 0x5e}], 0x4, &(0x7f00000013c0)=""/25, 0x19}, 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='setgroups\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:01 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0x80}, 0x7, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffffffffffb, 0x9, 0xffffffffebb17496, 0x1000}) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 00:32:01 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c63720000"], 0x3}}, 0x0) 00:32:01 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}, 0x3f}], 0x1, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f00000001c0)={0x9f0000, 0xffff, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990a92, 0x3, [], @string=&(0x7f0000000080)=0x1}}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x3, 0x4) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:02 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080), 0x8) 00:32:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = accept4$inet6(r2, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000580)={r1, r3, 0x20, 0x1e, &(0x7f0000000540)="b327dde5435873bcf32646b415660723ef965c3ba776ff63a3ce9a5aa5dd", 0x8a, 0xfe, 0x7fff, 0x3ff, 0x1ff, 0x0, 0xffffffff, 'syz0\x00'}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800100, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400500, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000240)) ioctl$DRM_IOCTL_MODE_GETGAMMA(r5, 0xc02064a4, &(0x7f00000001c0)={0x3, 0x8, &(0x7f0000000200)=[0xf8, 0x28b5, 0x7, 0x8, 0x4, 0x4, 0xffe0, 0x6], &(0x7f0000000140)=[0x1000, 0x1, 0x100], &(0x7f0000000180)=[0x7d, 0x8]}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r8, 0x6, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$FS_IOC_MEASURE_VERITY(r7, 0xc0046686, &(0x7f0000001200)={0x1, 0x1000, "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"}) preadv(r7, &(0x7f0000000080), 0x0, 0x7) pwrite64(r6, &(0x7f0000000400)="195d71308ac032beba14a1635e8402993d685501d360861982617d61069b26a05dc4a0406bc7b33e76fa6c0406450a23c96d562ae4abe2d18d3901ced32fb16572242c4213e1cf06304a275350b501e28aefdf80722afd8f37c3876a595e12a67220fc4dcc1872b3214f580585ac705918ac35c231f3c4e29dd1c65a7699d9af211c214beb756059967e", 0x8a, 0x6) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000000280)={0x20, 0x108c, 0x0, 'queue1\x00', 0x7}) 00:32:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e97000080008000000000008000900"], 0x3}}, 0x0) 00:32:02 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) finit_module(r0, &(0x7f0000000000)='(*em0}bdev\'bdevcpuset.procuserppp0selfem1\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/llc/socket\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x10002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/xfrm_stat\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) preadv(r7, &(0x7f00000017c0), 0x375, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x24cfc0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r8, 0x0, 0xffffffffffffff88) 00:32:02 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r0, 0xc04064aa, &(0x7f0000000440)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[{}, {}, {}], 0xfffffc00, 0x0, [], 0x6, 0x3}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='V\x00\n', @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf250e0000000800050003000000340003801400020076657468305f766c616e0000000000001400020076657468305f746f5f7465616d0000000600040051710000"], 0x50}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000300)) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r5, &(0x7f00000017c0), 0x348, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0xffffffffffffffc0) [ 326.954342] QAT: Invalid ioctl [ 326.973679] QAT: Invalid ioctl 00:32:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e97000080008000000000008000900"], 0x3}}, 0x0) 00:32:02 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getnetconf={0x2c, 0x52, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x20}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x80001) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:02 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) set_tid_address(&(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x800, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = dup3(r3, r2, 0xa7ee37ace21c22c5) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) r6 = getpgid(r5) r7 = syz_open_procfs(r6, &(0x7f0000000140)='gid_map\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) ioctl$SG_SET_COMMAND_Q(r7, 0x2271, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000080)=""/51, &(0x7f0000000200)=0x33) ioctl$VIDIOC_TRY_FMT(r2, 0xc0d05640, &(0x7f0000000100)={0x2, @sliced}) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e97000080008000000000008000900"], 0x3}}, 0x0) 00:32:02 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/36, 0x24}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x667883bd, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000240)={{0x4, 0x0, @reserved="5c0289c2c1dcc82a4bb3f2109ca33274cbfcaf48ae7ae49b2e011bdad2eeae17"}}) ioctl$VT_WAITACTIVE(r2, 0x5607) preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r6 = dup2(r1, r4) accept4$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x1c, 0x80800) preadv(r6, &(0x7f0000000080)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000100)=""/130, 0x82}], 0x2, 0x8) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r7, 0x400448c9, &(0x7f0000000380)={@fixed={[], 0x11}, 0x1}) 00:32:02 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000000600)=@ipx={0x4, 0x0, 0x0, "d31feec26d0b"}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:03 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080), 0x8) 00:32:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00"], 0x3}}, 0x0) 00:32:03 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x1, 0x2) r4 = syz_open_procfs(r3, &(0x7f0000000080)='fdinfo/4\x00') preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:32:03 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xff) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) recvfrom$llc(r4, &(0x7f0000001200)=""/65, 0x41, 0x40010000, &(0x7f0000000040)={0x1a, 0x10e, 0x1, 0x20, 0x2, 0x9b, @random="cf088d7827a6"}, 0x10) 00:32:03 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002e00)=[{&(0x7f0000000200)={0x27, 0x1, 0x2, 0x3, 0x40, 0x1, "6d88202f75b8c9f8b5baf8aa56eb36e0b8c2b9a33ececd419e56c2730397972c597656b4105984235006c7dcceafbc0a79d961ee7234797ab50dd1aa3f732d", 0x3}, 0x60, &(0x7f0000001540)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="02b0bd7ee3fd849cc55c259798a728dcef3bb7733a5017edbb18f03b2fc9cd8c0a4bd00a9d926edf12e2dd0ad6df264197b2586cf60fe9144f750af94d7012659dc550f2a796ba607183ab3b7cc486761625285c93198b9568665b8641b69525e7061580ea13544fab192470763a3b0bf02253634b4708a62e5e79b93867a3b6ef495caf7d1ba22e", 0x88}, {&(0x7f0000001340)="a9cacd967afa2ad4a5771af25198f3e2c5a1a9b137c0c3455448a27ea379e95da13813bfdbf4da59caf68f9c19fdcad716aa4e589bf034688df842a12a9d651e9710c06f0242e098532d4a6677e9b7ac4c9ad7ace8bf9f29ec55f816", 0x5c}, {&(0x7f00000013c0)="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", 0xfc}, {&(0x7f00000014c0)="ef15d71193ebd13ccf5c374345b4ad6755ad72f7ea7d832aee9689b0", 0x1c}, {&(0x7f0000001500)="faec32ab988ea0ab136cf403a5d5909231eb9ed0f4a267142ff003e6f791d513a64b81b50b4a19", 0x27}], 0x6, &(0x7f00000015c0)={0x1010, 0x10d, 0x400, 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&(0x7f0000002cc0)=[{&(0x7f0000002900)="ffd336becb8f40e9459a35ca03e58b859c55f56d042658c032ebdba23837076eb2c6398c61ccb551a167e8d79bae481f7db20fecf6fcb266ac128eef50f7025f0d8abb696e79a3c91a35bfc2185e97095c8f93ef66941a2e36712aae8dc997a41a1106e80db663aafa99a35ca9c6718e7c3df5e89b3257ae4e31f789b6706410932e3b651a21c7234ab0e020db0436e3f56e02b242807455a70c70afeb63726a0dbabf8f1a361c0ada2c09582ec2da0b6167b38be42f43ffe23d5c8ebec7310f9446eb954590e28719e3651eb8e3a2c98bc493d9bb7061f02a7c520d0c41bd8d", 0xe0}, {&(0x7f0000002a00)="c83e95e089d6df3c18a0df4272812c7a918a32b4bd644c59e3882406cf6352869b784d12f12dc520a0e3f0", 0x2b}, {&(0x7f0000002a40)="107cfc06b6d0b522b1c69272e8c5b8af2dc0e1cf2dce40861809e15e8c27cbd8aaff30596364bc94e5df224f74c51028e6f98e874509ef2477283f22fd88f430571631be71978c51810b1aac7b856931bccc15ec35e460c19b04cef20d0846e2ab494ad2dd0c58a387e974f19b5fc900bd1ed5567907caa2fb70870e73ec994c94eb14836f", 0x85}, {&(0x7f0000002b00)="e03317b2cdeee8dc1fad48b7b0a09473d68f32bba0ce463f42173db68580e9701e4e927db63e14a39d19e5efc1b09b0a06ae51836407e3180b48b052cdc4e344afdef4ab20f7c7c102dd92469b1ebb325a0b214a32086eb893eb5fd08b02bcfbdd262411bad45be79eeb4d35b8c6975b8075718e6601285dc249ca9e7544d436834f40f34bcc45cb37cd7e63ff9072912cfef1b200c9f4b223a4f6c921534d89f5bd6fbd10", 0xa5}, {&(0x7f0000003180)="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", 0x1000}, {&(0x7f0000002bc0)="b86e677d4a023a87b672c96150629bd7a8c1b7f585ef25cc93fbefc569fac753d1397d89fcd6721652ef20be44f6c244173bf8d7e73011c49003415b00d4f33b792d05714ae759b4ea83c5b7ab5325a1122ea34153416e4883f15dc88a78dd0b32cee0fc55f78e7bf28ba9d163840b3bbe7a85887e780e214c07787e997919f499eca03104e27bbcd4082571db15fb8862f140ac7bc91644d7eb1dbce2ff5349cd1c0e335ca56e8a5985a3c5fcd1f327ff793417574ff5b1caf418667a334c02c662e67b9add774c3095604e2dac34f8f6fac3dcbf0e48e0859d08d95050e26e6950aab4cc69b6e5e6f77f9ffce767936f4ae66f", 0xf4}], 0x6, &(0x7f0000002d40)={0xb0, 0x3a, 0x0, "2f55f54c295af6f07cb2d3156340be378c8c81d3ea8e5de466eb25245b442a10257942d0e81e4aa239ef20a37612cd999a55e05f34180502c3f983a4d06df1fd86c58fabd48d501011e43480dcbb47c2f88e71bce569522e54ecc62a72a04eb58264f54c1a011aa2ca06c4522bf5ad72c126d6c52f96a933f309ca59d77ed1dcd6ba141b980334dc7d0cb0e795945e8776e6f3983f5befbee8b3fd68f3"}, 0xb0, 0x40000}], 0x3, 0x4000000) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x3ff) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080)={0x2, 'team0\x00', {}, 0xa1}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockname$packet(r3, &(0x7f0000000100), &(0x7f00000001c0)=0x14) socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00"], 0x3}}, 0x0) 00:32:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00"], 0x3}}, 0x0) 00:32:03 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x1, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x4, 0x5, 0x5, 0x5}) 00:32:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005"], 0x3}}, 0x0) 00:32:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005"], 0x3}}, 0x0) 00:32:03 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4bc6c1, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140)) 00:32:04 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x76, 0xfd, 0x2, 0x2, 0x3d, 0x6, 0x148, 0x40, 0x131, 0xd890, 0x80, 0x38, 0x2, 0x0, 0x1, 0x800}, [{0x6, 0x5, 0x2, 0x5, 0xfffffffffffffffc, 0x4, 0x0, 0x401}, {0x3, 0x9, 0xc2dd, 0x100, 0x5, 0x3ff, 0x7, 0x7}], "a27722b3c1d17d908b855f1789f6ed33d25782bd8932a3943dba7f6be2e9012bd509845ad7ec9983c456a0801b143be63f3619dc2277d3f3e9ce2aea0c595cb3c4273950a79830a09c2d6db116600fd6f7522d8fa5d274754e8e7cf89748f7fa34efebb86eb8624b797fd3e3152b447ce7a8ba889206ad4152ec449c61e7730fffcd5175552949048fdb0a99772b40ba18d39eb37349256525380919fbfcd81b06c3", [[], [], []]}, 0x452) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) pipe2(&(0x7f0000000080), 0x800) 00:32:04 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080), 0x8) 00:32:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCSSERIAL(r0, 0x541e, &(0x7f0000000000)={0x4, 0x3a8, 0x6, 0x3, 0x2, 0x2, 0x1, 0xae, 0xfff, 0x4, 0x7, 0x7fffffff, 0x2b, 0x140, &(0x7f0000001200)=""/4096, 0x0, 0x3, 0x1}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f00000023c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002380)={&(0x7f0000002300)={0x5c, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1000, 0x3}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4042}, 0x20000010) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r3, r6, 0x0) sendto$inet(r7, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002400)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$FS_IOC_GETFSLABEL(r8, 0x81009431, &(0x7f0000002440)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r9, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002200)={r9, 0x2, 0x6, [0x401, 0xff, 0x20, 0x9, 0x4, 0x0]}, &(0x7f0000002240)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002280)={r10, 0xfffffff7}, &(0x7f00000022c0)=0x8) 00:32:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005"], 0x3}}, 0x0) 00:32:04 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes256, 0x1, "d750b796bf47a40b"}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) sched_getparam(r2, &(0x7f00000001c0)) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') prctl$PR_SET_UNALIGN(0x6, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f0000000200)={0x5, 0x7, 0xe3fc, 0x44, 0x5}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:32:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005000200"], 0x3}}, 0x0) 00:32:04 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x7) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x0, 0x7}) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x2) unlink(&(0x7f0000000100)='./file0\x00') 00:32:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005000200"], 0x3}}, 0x0) 00:32:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a000000080005000200"], 0x3}}, 0x0) 00:32:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00000008000500020000"], 0x3}}, 0x0) 00:32:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20800, 0x10) ioctl$TUNSETGROUP(r0, 0x400454ce, 0xee01) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:05 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f0000000680), 0x0, 0xcf3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='team0\x00') ioctl$TIOCSTI(r0, 0x5412, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x2e, 0x47, 0x21}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:05 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ptrace(0x11, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x20, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') read$fb(r1, &(0x7f00000001c0)=""/203, 0xcb) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00000008000500020000"], 0x3}}, 0x0) 00:32:05 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x7) 00:32:05 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080), 0x8) 00:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a00000008000500020000"], 0x3}}, 0x0) 00:32:05 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x20100, 0x34) write$selinux_access(r2, &(0x7f0000000100)={'system_u:object_r:var_lock_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x80}, 0x4c) fcntl$getown(r0, 0x9) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000180)={0xa3c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) ioctl$RTC_UIE_OFF(r3, 0x7004) prctl$PR_SET_PDEATHSIG(0x1, 0xe) 00:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:05 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001300)='/proc/sysvipc/msg\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) preadv(r5, &(0x7f00000011c0)=[{&(0x7f0000001340)=""/125, 0x7d}], 0x1, 0xcfc3) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) r8 = openat(r7, &(0x7f0000000040)='./file0\x00', 0x101000, 0x40) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x606002, 0x0) fcntl$getown(r8, 0x9) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r10, &(0x7f00000017c0), 0x375, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) preadv(r11, &(0x7f0000001440)=[{&(0x7f0000003500)=""/118, 0x76}, {&(0x7f0000003580)=""/168, 0xa8}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000001200)=""/26, 0x1a}, {&(0x7f0000003780)=""/226, 0xe2}, {&(0x7f00000013c0)=""/100, 0x64}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x8, 0x8001) r12 = gettid() ptrace$setopts(0x4206, r12, 0x0, 0x0) tkill(r12, 0x3c) ptrace$setregs(0xd, r12, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r12, 0x0, 0x0) r13 = syz_open_procfs(r12, &(0x7f0000001240)='net/raw6\x00') preadv(r13, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDCTL_DSP_POST(r13, 0x5008, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0x8000}) 00:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:05 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000001200)={0x2, 0x9, 0x4, 0x1000, 0x3, {r1, r2/1000+10000}, {0x4, 0xc, 0x0, 0x7f, 0x7f, 0xf8, "97aca0b8"}, 0x57b, 0x4, @planes=&(0x7f0000000100)={0x10001, 0x200, @userptr=0x81, 0x80000000}, 0x800, 0x0, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) finit_module(r4, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:06 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x2, &(0x7f00000001c0)=[{@none}, {}]}) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:06 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000001200)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000100)={0xf8, "a10e563d1c8963cc461101b6f41ee2c32db22497b72bf2f01b1862a7d496eb84cb515d510e2303631127a77f2e9beb7930db9f5b899728ad3694e316c14e3b87b1ee1a732bd805a96d75e47b1abd1bd9f70ab5d34f2a491f96bccf439505acb405d4bb05efbd7f4341b6848d9d08f93c295af1b7ffd8ac60b44e88d9b897b4a4"}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:06 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:06 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1ff, 0x189002) recvmmsg(r0, &(0x7f0000008440)=[{{&(0x7f0000000280)=@pppol2tpv3in6, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/43, 0x2b}, {&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000580)=""/141, 0x8d}, {&(0x7f0000000640)=""/89, 0x59}], 0x8, &(0x7f0000000740)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/128, 0x80}, {&(0x7f00000027c0)=""/79, 0x4f}, {&(0x7f0000002840)=""/90, 0x5a}, {&(0x7f00000028c0)=""/135, 0x87}, {&(0x7f0000002980)=""/158, 0x9e}, {&(0x7f0000002a40)=""/166, 0xa6}, {&(0x7f0000002b00)=""/161, 0xa1}], 0x8, &(0x7f0000002c40)=""/159, 0x9f}, 0x4}, {{&(0x7f0000002d00)=@nfc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d80)=""/126, 0x7e}, {&(0x7f0000002e00)=""/189, 0xbd}, {&(0x7f0000002ec0)=""/148, 0x94}], 0x3}, 0x9}, {{&(0x7f0000002fc0)=@nfc, 0x80, &(0x7f0000004340)=[{&(0x7f0000003040)=""/233, 0xe9}, {&(0x7f0000003180)=""/64, 0x40}, {&(0x7f00000031c0)=""/145, 0x91}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/134, 0x86}], 0x5, &(0x7f00000043c0)=""/86, 0x56}, 0x81}, {{&(0x7f0000004440)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)=[{&(0x7f00000044c0)=""/181, 0xb5}, {&(0x7f0000004580)=""/50, 0x32}], 0x2}, 0xfffffff8}, {{&(0x7f0000004600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/203, 0xcb}], 0x1, &(0x7f00000047c0)=""/15, 0xf}, 0x2}, {{&(0x7f0000004800)=@phonet, 0x80, &(0x7f0000005a80)=[{&(0x7f0000004880)=""/212, 0xd4}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/219, 0xdb}], 0x3}, 0xcc}, {{&(0x7f0000005ac0)=@rc={0x1f, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005b40)=""/81, 0x51}, {&(0x7f0000005bc0)=""/65, 0x41}, {&(0x7f0000005c40)=""/67, 0x43}, {&(0x7f0000005cc0)=""/201, 0xc9}, {&(0x7f0000005dc0)=""/7, 0x7}, {&(0x7f0000005e00)=""/118, 0x76}], 0x6, &(0x7f0000005f00)=""/48, 0x30}, 0x3}, {{&(0x7f0000005f40)=@can, 0x80, &(0x7f00000082c0)=[{&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/4096, 0x1000}, {&(0x7f0000007fc0)=""/157, 0x9d}, {&(0x7f0000008080)=""/35, 0x23}, {&(0x7f00000080c0)=""/18, 0x12}, {&(0x7f0000008100)=""/217, 0xd9}, {&(0x7f0000008200)}, {&(0x7f0000008240)=""/73, 0x49}], 0x8, &(0x7f0000008340)=""/207, 0xcf}, 0x5}], 0x9, 0x40002103, 0x0) eventfd2(0x6, 0x801) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/ip6_tables_targets\x00') socket$inet(0x2, 0x6, 0x58) write$P9_RVERSION(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500000065ffff01f0ffff168ad143d83950323030302e7500"/35], 0x15) preadv(r4, &(0x7f00000017c0), 0x348, 0x0) 00:32:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:06 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:06 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r0, 0x4122, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:07 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:07 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000001200)={{0x3, 0x0, @reserved="7b74a1128362ffd85fd4cf1034e462cc7f0defc28a79c781c468ba0a143fd963"}, 0xac, [], "770465a9ffe153ef1e8f1ec5dca432b14c2841234b930605b33d17c55e1de3e0cab2b3242889816fce687adae34b99ed0819e701077a3f64c27e0e8ea1b755d48a029a65f2455e408c6e7d8854f5f99233e934c4a866c1b1f4e008edb0826c31c4abea3e090527e466596aecda76cf3e822021c6db89b292681ae806068b87a775bcbfab4e68a47f35e2e07499f92827a995492e77fe6e4a5589d019fb88dafa978c057b48bf41a05473f7cd"}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:07 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="12af796e89746a58c05060017f1e717afc82ce8131b4459cbe5c8be56ec4f397a54429f26e13debc11b61d6d4736c27713ff62d69d237e5b4b50e997059e3a29b9df", 0x42, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:07 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:07 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f00000001c0)=@ipx, 0xffffffffffffff2c, 0x0, 0x0, 0x0, 0x11}, 0x10000}, {{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100), 0x4, &(0x7f00000014c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000100)="5e97a17ebca57cf0f9621c9cd5ba4bb8", 0x10) preadv(r3, &(0x7f00000017c0), 0x348, 0x0) r5 = socket(0x1, 0x80005, 0x20) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x180, 0x2, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x8001}, @CTA_TUPLE_MASTER={0xa8, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr="388fb7d11d3d557db30a4bfe406cee17"}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0xffff}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x20000000}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x29}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={[], [], @remote}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_TUPLE_ORIG={0x64, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4004010}, 0x8c0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)=@gcm_128={{0x304}, "c8607de1d744cd8f", "d7ebba6115ef3ff219a2b2dfa77c0485", "c54d7641", "1f38b777ec741a4a"}, 0x28) 00:32:07 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20802, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/195, 0xc3}], 0x2, 0x7) fanotify_init(0x8, 0x80000) 00:32:07 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000000)={r2, 0x2, 0x80000000}) 00:32:07 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:07 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', r6}) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x2}}, 0x0) 00:32:07 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80101, 0x0) sendto$l2tp(r0, &(0x7f0000001200)="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", 0x1000, 0x8880, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000002340)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x200, 0x0) tkill(r3, 0x3c) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f00000022c0)={0x0, 0x8001, 0x3, r6, 0x0, &(0x7f0000002280)={0x990a2c, 0x6, [], @p_u16=&(0x7f0000000100)=0xe04}}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_RESETEP(r7, 0x80045503, &(0x7f0000002300)={0x9}) ptrace$cont(0x9, r3, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000002240)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000002200)='fd\x00') preadv(r10, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:07 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:08 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xc0200, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0xff, @local, 0x4e20, 0x3, 'wrr\x00', 0x6, 0x80000000, 0x69}, {@multicast1, 0x4e20, 0x3, 0x5, 0x10000, 0x7fffffff}}, 0x44) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10001) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:08 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="edbfd8bbf53a27b18901adfe416832c351eabcf0ac8ff05a9f88500d13b86c55218642d701000000000000004d5e6a9228a48cf80a20ed15fe958ad2538cf3dc88e38cba2585f0955ed60974006c1ff15d5cc8abb227bfba3f7b"], 0xa) close(r3) socket$netlink(0x10, 0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="fc0000001c000725ab0925000900070007ab08000800000081006193210001c000000001000000000000000000039815fa2c1ec28656aaa79bb94b467e0000000a000200035a0201856c256f1a272fdf0d11512f3cadd44000000000008934d05cd3f3187a617cd5000000000000002c05defd5a32e2ab8207000000ec18444ef92e475bba4a463ae4f5566f91cf190201ded815b2ccd243fa7ded94e0ad91bd0734ba3fcd8a57d47689cd3dd16b17e583df150c3b880f411f46a60467b4d5715587027177", 0xc5) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000001200)=""/245) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r6, 0xc0585605, &(0x7f0000000000)={0x1, 0x0, {0x1, 0x78, 0x3007, 0x9, 0x6, 0x0, 0x0, 0x6}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 00:32:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:08 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/sem\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write(r1, &(0x7f0000000100)="b54b933ceb1dc2c6ebd0c8388d9c14329e53db67e73e9f2a52d4d8b2e7fa79472f657b5e53fda12e144c6745b66eb0cdfe1d61ca000b2f18ea0a8f246f0d321c7cb11fd86bc3f8e96b0ea93d945089e08acfbaca42724d7d3e9994fe8d08ffd08e41ebf79e2e448ac717a370a849bfc2f7bb789f95a547a36e5ca856d4607fdf29caf5bb9ee910", 0x87) 00:32:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:08 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/237, 0xee}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f00000005c0)=""/95, 0x69}, {&(0x7f0000000400)=""/144}, {&(0x7f00000004c0)=""/90}], 0x54, 0xbf) splice(r0, &(0x7f0000000080)=0x9, r1, &(0x7f0000000100)=0x3, 0x10000, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r2, &(0x7f00000001c0), 0x0, 0x0) 00:32:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:08 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, [], [{0xfffff2e0, 0x4, 0xd6, 0x2cda3542, 0x9, 0x8001}, {0x3, 0x7, 0xffffffff00000000, 0x9, 0x947, 0x100000001}], [[], [], [], []]}) [ 333.309073] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 00:32:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) [ 333.386640] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 00:32:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) [ 333.456830] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 [ 333.535368] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 [ 333.558819] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 [ 333.596101] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 [ 333.630999] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 00:32:08 executing program 1: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) [ 333.665955] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 [ 333.703116] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 00:32:08 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = msgget$private(0x0, 0x607) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000004c0)=""/84) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYBLOB="7fff00000000000014001201006d6163766c616e00a6ff02000a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="8eff23d51f5e12ba9554dcb84af5b5802c589981eb37847722de69f5f6125624ebee4caf3843f6a7ef7890d27d06b393f7f1b398c753f49b6ca62d9e4ae5f09598b67e7fa90a2ec4320465eb1454ae5d03dc6204330b26dd741ebbc4430a85825dce2594f8c71a06"], 0x5}}, 0x0) r4 = getpid() tkill(r4, 0x9) ptrace$cont(0x9, r2, 0x0, 0x0) r5 = syz_open_procfs(r2, &(0x7f0000000280)='stat\x00') preadv(r5, &(0x7f00000017c0), 0x348, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) sendto$inet(r8, &(0x7f00000000c0)='\t', 0x1, 0x40001, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02000012", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r9, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r10, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000080)=0xd000) 00:32:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:08 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:08 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2000000012005ff3fdb2e933004aa0008000"/32, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) getsockname$packet(r5, &(0x7f0000001440), &(0x7f0000001480)=0x14) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000180)={0x34, r4, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x407}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0xf3}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x0]}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x240c8044}, 0x2000c000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)=""/95) recvfrom$unix(r1, 0x0, 0x5e, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) ioctl$void(r0, 0xc0045878) 00:32:08 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/45, 0x2d}], 0x1, 0x2) [ 333.728658] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16998 comm=syz-executor.3 00:32:08 executing program 1: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fcntl$dupfd(r1, 0x406, r2) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:09 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sysvipc/sem\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x6, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8002, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4105, 0x1009}], 0x1, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x101000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000240)=r5) 00:32:09 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr', 0x0}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000040)=0xfffffbff) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x54e9, &(0x7f0000000180)=0x4) 00:32:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000001240)='system_u:object_r:bin_t:s0\x00', 0x1b, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) mmap$snddsp_status(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x82000000) preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x10000, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x420040) getdents(r6, &(0x7f00000011c0)=""/124, 0x7c) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r7, &(0x7f00000017c0), 0x348, 0x0) 00:32:09 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000300)=@ipx, 0xfffffffffffffd81, 0x0}, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') keyctl$session_to_parent(0x12) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000440)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0xe5, 0xaed, "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", 0x3f, 0xbd, 0x1f, 0xf1, 0x5, 0x5, 0x1f, 0x1}, r2}}, 0x120) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) write$P9_RCLUNK(r4, &(0x7f0000000380)={0x7, 0x79, 0x2}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000400)) sendto$isdn(r5, &(0x7f00000003c0)={0x8, 0x9, "434ddea4f3b4a91c653eae6f11e1eb8a3e1b5c543e3083f4c6cf6c67f56dc8b17b95"}, 0x2a, 0x48880, 0x0, 0x0) waitid$P_PIDFD(0x3, r3, &(0x7f00000001c0), 0x2, &(0x7f0000000240)) 00:32:09 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x400001, 0x0) ioctl$VIDIOC_ENUMAUDIO(r0, 0xc0345641, &(0x7f00000001c0)={0x96e9, "9343b0ef95b2eb98b838933938583bf2f94d078299af14f1f2d5b81567de769b", 0x2, 0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x52001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/80, 0x50}], 0x1, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/78) ioctl$FBIOBLANK(r1, 0x4611, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:32:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x3}}, 0x0) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) ioctl$USBDEVFS_DISCARDURB(r5, 0x550b, &(0x7f0000000080)=0x8) preadv(r4, &(0x7f00000017c0), 0x375, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r6, 0x368aab4a}, &(0x7f0000000040)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) preadv(r7, &(0x7f0000000080), 0x0, 0x7) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x2, 0x10000, 0xffff, 0x5}, 0x10) 00:32:09 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xc0200, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0xff, @local, 0x4e20, 0x3, 'wrr\x00', 0x6, 0x80000000, 0x69}, {@multicast1, 0x4e20, 0x3, 0x5, 0x10000, 0x7fffffff}}, 0x44) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10001) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:09 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:09 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:09 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200a40, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @netrom}, [@remote, @bcast, @rose, @bcast, @remote, @rose, @bcast, @bcast]}, &(0x7f0000000180)=0x48, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f00000012c0)=""/204, 0xcc}, {&(0x7f00000013c0)=""/137, 0x89}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/180, 0xb4}], 0x5, 0x1) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000001480)={0xa, &(0x7f0000001600)=[{0x4, 0x4, 0x80, 0x8}, {0xfa38, 0x0, 0x0, 0x1f}, {0x0, 0x80, 0x2, 0x5}, {0x200, 0x3f, 0x80, 0x8}, {0x9, 0x2a, 0x40, 0xad}, {0x8, 0xce, 0x3f, 0x2}, {0x401, 0x7, 0x80, 0x80000000}, {0x3f, 0x4, 0x1, 0x8}, {0x200, 0x3f, 0x9b, 0x6}, {0x7, 0x8, 0x7, 0x10001}]}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 00:32:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:10 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0xffffffffffffff96) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x3, "a33ea0"}, 0x6) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:10 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x75086cad7f0e1818, 0x8, 0x80000001, r4}, 0x10) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x101, 0x2, 0x7fffffff}, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r5, 0x0, 0x0) 00:32:10 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:10 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$dsp(r0, &(0x7f00000001c0)="f0af4597ae0960c7c377b3ad18addae74799118f13552dc2ebf6bcf38d5e3669c23c9193c7ae8936ecf1dc38071f80bef05604ea4899513f68bf0a7cf260752829c6d5d14483853a05caffe0c91082cc326b016791c1a959d002b7fa359fb30db7e2243dfad74b3f0b00570fdcf987974844dc3b7b607dba5717c63f65c90d23485e79e60b78317679bb7d19e88738760c50ae0c26381509764c7b1552b63da64b9772412a9002031ce06d4a66acd64c021d94b14c6923dea154834bb91924c1b5df08b59d34659a669a2888ec675b3aa8b1b187b642de90306969a510edf3c751e84eabb7a0c3d6b4bd0f2433d9f68324ed07c2", 0xf4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$binfmt_elf32(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x8, 0x1, 0x6, 0x7ff, 0x3, 0x3, 0x5, 0x231, 0x38, 0x355, 0x200, 0x9, 0x20, 0xffff, 0x100, 0x2, 0x6}, [{0x1, 0x1, 0xf0a, 0xd9a1, 0xe00000, 0xffff5ea2, 0xffffffff, 0x80000001}, {0x4, 0xffffffff, 0xe5ea, 0x49, 0xffffffff, 0x4, 0x59e337ed, 0x5d}], "6d20220010d98a0d"}, 0x80) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) 00:32:10 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x10000084, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) readv(r1, &(0x7f0000003480)=[{&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f0000003300)=""/226, 0xe2}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000003400)=""/77, 0x4d}], 0x8) 00:32:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x40000000000007) 00:32:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x40000000000007) 00:32:10 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) lseek(r1, 0x2000000000, 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x400000, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x2, 0xf000}, 0x8) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) accept$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) 00:32:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x40000000000007) 00:32:10 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x40000000000007) 00:32:10 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x1) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:11 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x40000000000007) 00:32:11 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/timers\x00', 0x0, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000140), 0x0, 0x7) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, &(0x7f0000000000)={0x6, 0x2}) 00:32:11 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) ptrace$cont(0x9, r3, 0x80, 0x67) r4 = syz_open_procfs(r2, &(0x7f0000000080)='net/if_inet6\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0x7, 0x2, 0x0, 0xa, 0x3, 0x7}, 0x20) write$USERIO_CMD_SEND_INTERRUPT(r4, 0x0, 0x0) 00:32:11 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x348, 0x0) 00:32:11 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:11 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x56040, 0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0xfffffdee) [ 335.996063] FAULT_INJECTION: forcing a failure. [ 335.996063] name failslab, interval 1, probability 0, space 0, times 0 00:32:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x40000000000007) [ 336.040128] CPU: 0 PID: 17215 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 336.048059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.057426] Call Trace: [ 336.060041] dump_stack+0x142/0x197 [ 336.063681] should_fail.cold+0x10f/0x159 [ 336.067846] should_failslab+0xdb/0x130 [ 336.071831] kmem_cache_alloc_node+0x287/0x780 [ 336.076429] __alloc_skb+0x9c/0x500 [ 336.080066] ? skb_trim+0x180/0x180 [ 336.083705] ? netlink_autobind.isra.0+0x1c9/0x290 [ 336.088647] netlink_sendmsg+0x874/0xc60 [ 336.092724] ? netlink_unicast+0x650/0x650 [ 336.096971] ? security_socket_sendmsg+0x89/0xb0 [ 336.101733] ? netlink_unicast+0x650/0x650 [ 336.105980] sock_sendmsg+0xce/0x110 [ 336.109698] ___sys_sendmsg+0x70a/0x840 [ 336.113682] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 336.118445] ? __fget+0x210/0x370 [ 336.121906] ? find_held_lock+0x35/0x130 [ 336.125978] ? __fget+0x210/0x370 [ 336.129449] ? lock_downgrade+0x740/0x740 [ 336.133718] ? __fget+0x237/0x370 [ 336.137193] ? __fget_light+0x172/0x1f0 [ 336.141183] ? __fdget+0x1b/0x20 [ 336.144561] ? sockfd_lookup_light+0xb4/0x160 [ 336.149060] __sys_sendmsg+0xb9/0x140 [ 336.152859] ? SyS_shutdown+0x170/0x170 [ 336.156874] SyS_sendmsg+0x2d/0x50 [ 336.160410] ? __sys_sendmsg+0x140/0x140 [ 336.164493] do_syscall_64+0x1e8/0x640 [ 336.168393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.173248] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.178434] RIP: 0033:0x45b349 [ 336.181621] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 00:32:11 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101c00, 0x0) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000002240)={0x3024, 0xd, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2c08, 0x3, 0x0, 0x1, [{0xec, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_USERDATA={0x1d, 0x6, 0x1, 0x0, "c1d27f68c42ff5288cc425039c6fbba5c40ca0fd337e470ef7"}, @NFTA_SET_ELEM_USERDATA={0xb5, 0x6, 0x1, 0x0, "78c54afb0234204d56961811e0fddeaac1a597077bee8aab2e81b8478ddbc47c1305d592b78f6f3b6cf4bcb774d4a09dcb8e3cdf9481b06674a9ebca4ab4a40fbcf0514751c6c60cc77d6090552343f79793e1e958cfea91259e8c6a8ad2d9f37ea15b354e2e1f06feead492e00764a0ce9485924a86d5b46ee65ce7436b1de91698f142443a2b7d075e9db1af51c338ff8fe01d06fea61f976d9b8e85a5a93f391f9529cde5db10515cf32434f2d59b4b"}]}, {0x6c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_DATA={0x54, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0x49, 0x1, "3d4b4af0840d9675f36e8a5febdfec1f8ead3246cc3fb38cd170a92fa189ad9b682255d79d91821a690f1e16144832a4f7497e0e20f69ff63083a2391a222894eeb51a94f6"}]}]}, {0x11d8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x1008, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_DATA_VALUE={0x15, 0x1, "2f7afeada13fbaa68924157c62728c5aff"}, @NFTA_DATA_VALUE={0x5a, 0x1, "240f2fe9ddab6f2b1ff9f1b6601debe20a91bb9b8ed658d155b50f754b2ba818fb2f2d68282da083cfbbd6a4ce42e9dc1c2b74f749b69ba3b2d8881f2ab369a916b278c50ba7c5d29f0a1befa71bff3ea69aec3e1a1c"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffa}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x3c0, 0x3, 0x0, 0x1, [{0x3bc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x9}, @NFTA_SET_ELEM_KEY={0xc0, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x99, 0x1, "f7e8ec0446d4e7fdb825a8ff3274faf22c094bb6b9283b6fa298d03b349c424975af500f3a9b76b58fe508d97c1a7c168f87a82595b40b28d06aacbbb41c70700211a79325885e407fad96515942f05435a3fee23fcbe22c612ad5a5d2f4b865aa1cee97c6e9a0151270beb3ea245b48a692d860dfa54fb8290b5bc84a246081e2390348ebc8e615f805ebfddbc90fd362e9b0cca3"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0xb4, 0x6, 0x1, 0x0, "40d06e7c18653fcdf61acbff0da3f6d5b196c695f066e6ae43bf73eebc2a8d0172a54bb7749b32cc20de559dcdf4343081c5df05a6c387ac6724c68eb0a2db14f7ea7f987c2086d10c636920a004b0503b542572881b6c3cae391e8cb76f44c6e86d84730bde69175e5859c08014c7835c9154a7a9dd328e3ad4dc1a8e1039a47b3c9cee92eb74e6bc1d1ead2ea0eb01bf48d2df2fe764952af9c3e69defd7bca9b01c96eff15c4a078015fe14b25660"}, @NFTA_SET_ELEM_DATA={0x220, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb1, 0x1, "ff940cbc7a10581cdd0309f7a17fe591348969cdf31b5887084531c8e51189f04ea2987e7ce85c811364354d456506a5a61b3dcab59a11270adbd4cad36295fecf70c74cd5223108d609e476f9869bf6d9b384ca15e35a760ab183ee85cc1ede462c9ba7d10ea219cb34e9a9ef7578d042e39e4a56bf902487d7397d9d6c866c863e273792dd338d3893e7f38ec61bc1e51bff8f0d4c4e8a9da3a7abd159f23e78745b98259b1d5bd9aeee3661"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0xda, 0x1, "6a30062962ec117937809070d501bc099bf5b95ffe516a422688d705051dbadde70d0d945c6ebed8c9f9227262d85705928a2c853c1d57478a62a76fb7a7f95f8217d9867baf88d20997014273b8141f71e9924de8a5d93df62d001a2dce8f0864bf2041a8e589d3b18b5a635330177aa68fdb4b7810f62f5fb7ffbfd0c474e0e5d354b1b99523947cb40969b6ae342e2292f6bf23d7e44cf81c5ebff67969037ed10adb21f5ab7a34f853e56f639b37ce10ec473af82e408f2250f8140501255d21da1b4b41d416544c2f8df57a01ec144f579b8ac2"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x3024}, 0x1, 0x0, 0x0, 0x44}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4100, 0x1004}], 0x1, 0x7) 00:32:11 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) socket$inet(0x2, 0x6, 0x58) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x348, 0x0) [ 336.189336] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 336.196612] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 336.203888] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 336.211168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 336.218444] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000000 00:32:11 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000180)) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@ipv4, 0x4, 0x0, 0xff, 0x9, 0x5, 0x200}, 0x20) 00:32:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x40000000000007) 00:32:11 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/keys\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES16=r2], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000100)={0x4, "126f2d503a6454444facca7069f7d6755d64f29d00564ab2d0e3f54deb299b08", 0x1, 0x4, 0xf5, 0x1, 0x4}) 00:32:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x40000000000007) 00:32:11 executing program 4 (fault-call:3 fault-nth:0): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:11 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:11 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x0, 0x0, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000001200)=""/90) [ 336.502894] FAULT_INJECTION: forcing a failure. [ 336.502894] name failslab, interval 1, probability 0, space 0, times 0 [ 336.529676] CPU: 0 PID: 17262 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 336.537607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.546999] Call Trace: [ 336.549598] dump_stack+0x142/0x197 [ 336.553246] should_fail.cold+0x10f/0x159 [ 336.557409] should_failslab+0xdb/0x130 [ 336.561394] __kmalloc+0x2f0/0x7a0 [ 336.564944] ? __lock_acquire+0x5f7/0x4620 [ 336.569184] ? rw_copy_check_uvector+0x1d8/0x290 [ 336.573948] rw_copy_check_uvector+0x1d8/0x290 [ 336.578549] import_iovec+0xa2/0x370 [ 336.582264] ? dup_iter+0x260/0x260 [ 336.585895] ? save_trace+0x290/0x290 [ 336.589696] ? proc_fail_nth_write+0x7d/0x180 [ 336.594203] vfs_readv+0xb3/0x130 [ 336.597662] ? compat_rw_copy_check_uvector+0x310/0x310 [ 336.603035] ? lock_downgrade+0x740/0x740 [ 336.607191] ? __fget+0x237/0x370 [ 336.610656] ? __fget_light+0x172/0x1f0 [ 336.614636] do_preadv+0x15d/0x200 [ 336.618178] ? do_readv+0x2d0/0x2d0 [ 336.621807] ? SyS_writev+0x30/0x30 [ 336.625444] SyS_preadv+0x31/0x40 [ 336.628899] do_syscall_64+0x1e8/0x640 [ 336.632788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.637623] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.642801] RIP: 0033:0x45b349 [ 336.645984] RSP: 002b:00007f545d09ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 00:32:11 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:11 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x40000000000007) 00:32:11 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') restart_syscall() preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:11 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x0, 0x1, 0x1, 'queue1\x00', 0x7}) [ 336.653673] RAX: ffffffffffffffda RBX: 00007f545d09f6d4 RCX: 000000000045b349 [ 336.660946] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000004 [ 336.668209] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 336.675463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 336.682808] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000000 [ 336.754659] FAULT_INJECTION: forcing a failure. [ 336.754659] name failslab, interval 1, probability 0, space 0, times 0 [ 336.783482] CPU: 1 PID: 17282 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 336.791429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.800793] Call Trace: [ 336.803399] dump_stack+0x142/0x197 [ 336.807034] should_fail.cold+0x10f/0x159 [ 336.811188] should_failslab+0xdb/0x130 [ 336.815161] kmem_cache_alloc_node_trace+0x280/0x770 [ 336.820278] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 336.825735] __kmalloc_node_track_caller+0x3d/0x80 [ 336.830676] __kmalloc_reserve.isra.0+0x40/0xe0 [ 336.835354] __alloc_skb+0xcf/0x500 [ 336.839028] ? skb_trim+0x180/0x180 [ 336.842656] ? netlink_autobind.isra.0+0x1c9/0x290 [ 336.847583] netlink_sendmsg+0x874/0xc60 [ 336.851667] ? netlink_unicast+0x650/0x650 [ 336.855916] ? security_socket_sendmsg+0x89/0xb0 [ 336.860677] ? netlink_unicast+0x650/0x650 [ 336.864923] sock_sendmsg+0xce/0x110 [ 336.868659] ___sys_sendmsg+0x70a/0x840 [ 336.872650] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 336.877414] ? __fget+0x210/0x370 [ 336.880873] ? find_held_lock+0x35/0x130 [ 336.884944] ? __fget+0x210/0x370 [ 336.888417] ? lock_downgrade+0x740/0x740 [ 336.892583] ? __fget+0x237/0x370 [ 336.896144] ? __fget_light+0x172/0x1f0 [ 336.900128] ? __fdget+0x1b/0x20 [ 336.903501] ? sockfd_lookup_light+0xb4/0x160 [ 336.908004] __sys_sendmsg+0xb9/0x140 [ 336.911985] ? SyS_shutdown+0x170/0x170 [ 336.915980] SyS_sendmsg+0x2d/0x50 [ 336.919530] ? __sys_sendmsg+0x140/0x140 [ 336.923609] do_syscall_64+0x1e8/0x640 [ 336.927503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.932352] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.937544] RIP: 0033:0x45b349 [ 336.940744] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 00:32:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x2}, &(0x7f00000001c0)=0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r6, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r7, &(0x7f00000017c0), 0x348, 0x0) 00:32:12 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000300)={0x5, 0xa, 0x4, 0x2000e000, 0x8, {0x0, 0x2710}, {0x1, 0x0, 0x9, 0x6, 0x6, 0xc0, "f6b05b2d"}, 0x3, 0x2, @fd=r1, 0x2, 0x0, 0xffffffffffffffff}) ioctl$KDADDIO(r2, 0x4b34, 0xf63d) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x56, 0x39b582) r4 = dup2(r3, r1) preadv(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x3, 0x9) r5 = syz_open_dev$media(&(0x7f0000000400)='/dev/media#\x00', 0x0, 0x12480) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000440)=0x7b, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) 00:32:12 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) 00:32:12 executing program 4 (fault-call:3 fault-nth:1): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:12 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/slabinfo\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080), 0x0, 0x7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 00:32:12 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 336.948463] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 336.955847] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 336.963118] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 336.970401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 336.977678] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000001 00:32:12 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0xfffffffffffffffd) bind$tipc(r1, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:12 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 337.090267] FAULT_INJECTION: forcing a failure. [ 337.090267] name failslab, interval 1, probability 0, space 0, times 0 [ 337.136023] CPU: 1 PID: 17313 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 337.143977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.153339] Call Trace: [ 337.155947] dump_stack+0x142/0x197 [ 337.159600] should_fail.cold+0x10f/0x159 [ 337.163876] should_failslab+0xdb/0x130 [ 337.167989] kmem_cache_alloc_node_trace+0x280/0x770 [ 337.173116] ? trace_hardirqs_on+0x10/0x10 [ 337.177371] __kmalloc_node+0x3d/0x80 [ 337.181187] kvmalloc_node+0x4e/0xe0 [ 337.184906] seq_read+0x916/0x1280 [ 337.188467] ? __inode_security_revalidate+0xd6/0x130 [ 337.193673] ? seq_lseek+0x3c0/0x3c0 [ 337.197391] ? avc_policy_seqno+0x9/0x20 [ 337.201467] ? selinux_file_permission+0x85/0x480 [ 337.206312] proc_reg_read+0xfa/0x170 [ 337.210111] ? seq_lseek+0x3c0/0x3c0 [ 337.213929] do_iter_read+0x3e2/0x5b0 [ 337.217825] vfs_readv+0xd3/0x130 [ 337.221278] ? compat_rw_copy_check_uvector+0x310/0x310 [ 337.226662] ? __fget+0x237/0x370 [ 337.230128] ? __fget_light+0x172/0x1f0 [ 337.234113] do_preadv+0x15d/0x200 [ 337.237651] ? do_readv+0x2d0/0x2d0 [ 337.241288] ? SyS_writev+0x30/0x30 [ 337.244920] SyS_preadv+0x31/0x40 [ 337.248380] do_syscall_64+0x1e8/0x640 [ 337.252274] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.257157] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 337.262365] RIP: 0033:0x45b349 [ 337.265551] RSP: 002b:00007f545d09ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 337.273268] RAX: ffffffffffffffda RBX: 00007f545d09f6d4 RCX: 000000000045b349 [ 337.280626] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000004 [ 337.287896] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 337.295168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 337.302437] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000001 00:32:12 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:12 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/stat\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fcntl$dupfd(r2, 0x0, r0) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:12 executing program 2: ioperm(0x7, 0x80, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0xffffffffffffff90, 0x17, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFTA_FLOWTABLE_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x880) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0xf4, {{0xa, 0x4e22, 0x9, @empty, 0x4}}, {{0xa, 0x4e22, 0x81, @empty}}}, 0x108) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000003c0)) ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)=@default) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 00:32:12 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 337.406932] FAULT_INJECTION: forcing a failure. [ 337.406932] name failslab, interval 1, probability 0, space 0, times 0 [ 337.443647] CPU: 1 PID: 17333 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 337.451577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.460934] Call Trace: [ 337.463532] dump_stack+0x142/0x197 [ 337.467281] should_fail.cold+0x10f/0x159 [ 337.471448] should_failslab+0xdb/0x130 [ 337.475433] kmem_cache_alloc+0x47/0x780 [ 337.479527] ? lock_acquire+0x16f/0x430 [ 337.483631] ? check_preemption_disabled+0x3c/0x250 [ 337.488649] skb_clone+0x129/0x320 [ 337.492196] netlink_deliver_tap+0x681/0x8f0 [ 337.496618] netlink_unicast+0x49d/0x650 [ 337.500683] ? netlink_attachskb+0x6a0/0x6a0 00:32:12 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}, 0x1}], 0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/10, 0xa}, {&(0x7f0000000480)=""/203, 0xcb}], 0x6, 0x8000) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x3, [@default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:12 executing program 4 (fault-call:3 fault-nth:2): openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:12 executing program 1 (fault-call:2 fault-nth:0): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:12 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) [ 337.505101] ? security_netlink_send+0x81/0xb0 [ 337.509712] netlink_sendmsg+0x7c4/0xc60 [ 337.513787] ? netlink_unicast+0x650/0x650 [ 337.518035] ? security_socket_sendmsg+0x89/0xb0 [ 337.522797] ? netlink_unicast+0x650/0x650 [ 337.527076] sock_sendmsg+0xce/0x110 [ 337.530801] ___sys_sendmsg+0x70a/0x840 [ 337.534780] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 337.539542] ? __fget+0x210/0x370 [ 337.543001] ? find_held_lock+0x35/0x130 [ 337.547065] ? __fget+0x210/0x370 [ 337.550532] ? lock_downgrade+0x740/0x740 [ 337.554687] ? __fget+0x237/0x370 [ 337.558149] ? __fget_light+0x172/0x1f0 [ 337.562259] ? __fdget+0x1b/0x20 [ 337.565639] ? sockfd_lookup_light+0xb4/0x160 [ 337.570139] __sys_sendmsg+0xb9/0x140 [ 337.573943] ? SyS_shutdown+0x170/0x170 [ 337.578044] SyS_sendmsg+0x2d/0x50 [ 337.581586] ? __sys_sendmsg+0x140/0x140 [ 337.585649] do_syscall_64+0x1e8/0x640 [ 337.589540] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.594401] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 337.599735] RIP: 0033:0x45b349 00:32:12 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xfff, 0x200000) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000340)={&(0x7f0000000300), &(0x7f0000000480)=""/215, 0xd7}) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r3 = dup(0xffffffffffffffff) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, r5}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0xfffffffffffffffd, @ipv4={[], [], @dev}}, r5}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r5, 0xffff, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}, @ib={0x1b, 0x2, 0x400, {"297b4d5d56669d97108998bd4e6024c1"}, 0x400000, 0x7f, 0x2}}}, 0x118) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r6, 0x0, 0x0) 00:32:12 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 337.602927] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 337.610685] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 337.617954] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 337.625229] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 337.632505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 337.639785] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000002 00:32:12 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/llc/socket\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) [ 337.716527] FAULT_INJECTION: forcing a failure. [ 337.716527] name failslab, interval 1, probability 0, space 0, times 0 [ 337.751641] CPU: 1 PID: 17356 Comm: syz-executor.1 Not tainted 4.14.167-syzkaller #0 [ 337.759572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.768936] Call Trace: [ 337.771535] dump_stack+0x142/0x197 [ 337.775282] should_fail.cold+0x10f/0x159 [ 337.779449] should_failslab+0xdb/0x130 [ 337.783430] kmem_cache_alloc_node_trace+0x280/0x770 [ 337.788545] ? seq_read+0xc1/0x1280 [ 337.792178] ? __mutex_lock+0x36a/0x1470 [ 337.796242] ? save_trace+0x290/0x290 [ 337.798373] FAULT_INJECTION: forcing a failure. [ 337.798373] name failslab, interval 1, probability 0, space 0, times 0 [ 337.800040] __kmalloc_node+0x3d/0x80 [ 337.800049] kvmalloc_node+0x4e/0xe0 [ 337.800055] traverse+0x45b/0x880 [ 337.800063] ? seq_hlist_next+0xc0/0xc0 [ 337.800071] seq_read+0x9e5/0x1280 [ 337.800083] ? __inode_security_revalidate+0xd6/0x130 [ 337.800089] ? seq_lseek+0x3c0/0x3c0 [ 337.800094] ? avc_policy_seqno+0x9/0x20 [ 337.800101] ? selinux_file_permission+0x85/0x480 [ 337.800109] proc_reg_read+0xfa/0x170 [ 337.800115] ? seq_lseek+0x3c0/0x3c0 [ 337.800121] do_iter_read+0x3e2/0x5b0 [ 337.800134] vfs_readv+0xd3/0x130 [ 337.800141] ? compat_rw_copy_check_uvector+0x310/0x310 [ 337.800153] ? __fget+0x237/0x370 [ 337.800161] ? __fget_light+0x172/0x1f0 [ 337.800168] do_preadv+0x15d/0x200 [ 337.800174] ? do_readv+0x2d0/0x2d0 [ 337.800180] ? SyS_writev+0x30/0x30 [ 337.800186] SyS_preadv+0x31/0x40 [ 337.800193] do_syscall_64+0x1e8/0x640 [ 337.800199] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.800207] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 337.800212] RIP: 0033:0x45b349 [ 337.800216] RSP: 002b:00007effe825fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 337.800223] RAX: ffffffffffffffda RBX: 00007effe82606d4 RCX: 000000000045b349 [ 337.800227] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 337.800230] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 337.800234] R10: 0040000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 337.800237] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000000 [ 337.830693] IPVS: persistence engine module ip_vs_pe_sép not found [ 337.835577] CPU: 0 PID: 17346 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 337.835586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.975548] Call Trace: [ 337.978120] dump_stack+0x142/0x197 [ 337.981728] should_fail.cold+0x10f/0x159 [ 337.986019] should_failslab+0xdb/0x130 [ 337.989978] kmem_cache_alloc+0x47/0x780 [ 337.994030] ? save_trace+0x290/0x290 [ 337.997822] __debug_object_init+0x5b8/0x8e0 [ 338.002222] ? flush_work+0x130/0x730 [ 338.006005] ? debug_object_destroy+0x250/0x250 [ 338.010740] debug_object_init_on_stack+0x19/0x20 [ 338.015569] flush_work+0x1ec/0x730 [ 338.019180] ? insert_work+0x320/0x320 [ 338.023050] ? mark_held_locks+0xb1/0x100 [ 338.027191] ? queue_work_on+0xbc/0x1d0 [ 338.031147] ? trace_hardirqs_on_caller+0x400/0x590 [ 338.036182] ? trace_hardirqs_on+0xd/0x10 [ 338.040350] ? queue_work_on+0xfd/0x1d0 [ 338.044320] snd_seq_device_load_drivers+0x48/0x60 [ 338.049291] snd_seq_client_use_ptr+0x2ac/0x340 [ 338.053978] snd_seq_info_clients_read+0x140/0x6ff [ 338.058993] snd_info_seq_show+0xcb/0x120 [ 338.063136] seq_read+0x51a/0x1280 [ 338.066662] ? seq_lseek+0x3c0/0x3c0 [ 338.070360] ? avc_policy_seqno+0x9/0x20 [ 338.074417] ? selinux_file_permission+0x85/0x480 [ 338.079280] ? iov_iter_advance+0x218/0xc60 [ 338.083607] proc_reg_read+0xfa/0x170 [ 338.087396] ? seq_lseek+0x3c0/0x3c0 [ 338.091093] do_iter_read+0x3e2/0x5b0 [ 338.094881] vfs_readv+0xd3/0x130 [ 338.098356] ? compat_rw_copy_check_uvector+0x310/0x310 [ 338.103711] ? __fget+0x237/0x370 [ 338.107144] ? __fget_light+0x172/0x1f0 [ 338.111104] do_preadv+0x15d/0x200 [ 338.114625] ? do_readv+0x2d0/0x2d0 [ 338.118230] ? SyS_writev+0x30/0x30 [ 338.121873] SyS_preadv+0x31/0x40 [ 338.125324] do_syscall_64+0x1e8/0x640 [ 338.129195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.134026] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.139191] RIP: 0033:0x45b349 [ 338.142393] RSP: 002b:00007f545d09ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 338.150081] RAX: ffffffffffffffda RBX: 00007f545d09f6d4 RCX: 000000000045b349 [ 338.157348] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000004 00:32:13 executing program 1 (fault-call:2 fault-nth:1): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) [ 338.164598] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.171868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 338.179145] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000002 [ 338.186424] [ 338.186427] ====================================================== 00:32:13 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:13 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400082, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 0x5000000, 0x8001, 0x9}, 0x14) 00:32:13 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='autogroup\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:13 executing program 5 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 338.186430] WARNING: possible circular locking dependency detected [ 338.186432] 4.14.167-syzkaller #0 Not tainted [ 338.186435] ------------------------------------------------------ [ 338.186437] syz-executor.4/17346 is trying to acquire lock: [ 338.186438] (console_owner){-.-.}, at: [] vprintk_emit+0x2f1/0x600 [ 338.186444] [ 338.186446] but task is already holding lock: [ 338.186447] (&(&pool->lock)->rlock){-.-.}, at: [] flush_work+0x130/0x730 [ 338.186454] [ 338.186456] which lock already depends on the new lock. [ 338.186458] [ 338.186459] [ 338.186461] the existing dependency chain (in reverse order) is: [ 338.186462] [ 338.186463] -> #4 (&(&pool->lock)->rlock){-.-.}: [ 338.186469] lock_acquire+0x16f/0x430 [ 338.186471] _raw_spin_lock+0x2f/0x40 [ 338.186473] __queue_work+0x1c9/0xf30 [ 338.186474] queue_work_on+0x162/0x1d0 [ 338.186476] put_pwq+0x134/0x180 [ 338.186478] put_pwq_unlocked.part.0+0x34/0x70 [ 338.186480] destroy_workqueue+0x586/0x670 [ 338.186482] floppy_async_init+0x1ae5/0x1c3a [ 338.186484] async_run_entry_fn+0x105/0x4f0 [ 338.186486] process_one_work+0x863/0x1600 [ 338.186488] worker_thread+0x5d9/0x1050 [ 338.186490] kthread+0x319/0x430 [ 338.186492] ret_from_fork+0x24/0x30 [ 338.186493] [ 338.186494] -> #3 (&pool->lock/1){..-.}: [ 338.186501] lock_acquire+0x16f/0x430 [ 338.186503] _raw_spin_lock+0x2f/0x40 [ 338.186504] __queue_work+0x1c9/0xf30 [ 338.186506] queue_work_on+0x162/0x1d0 [ 338.186508] tty_flip_buffer_push+0xc5/0x100 [ 338.186510] pty_write+0x17a/0x1d0 [ 338.186512] n_tty_write+0x953/0xf20 [ 338.186514] tty_write+0x3f6/0x700 [ 338.186516] __vfs_write+0x105/0x6b0 [ 338.186518] vfs_write+0x198/0x500 [ 338.186519] SyS_write+0xfd/0x230 [ 338.186522] do_syscall_64+0x1e8/0x640 [ 338.186524] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.186525] [ 338.186527] -> #2 (&(&port->lock)->rlock){-.-.}: [ 338.186533] lock_acquire+0x16f/0x430 [ 338.186535] _raw_spin_lock_irqsave+0x95/0xcd [ 338.186537] tty_port_tty_get+0x22/0x90 [ 338.186540] tty_port_default_wakeup+0x16/0x40 [ 338.186542] tty_port_tty_wakeup+0x57/0x70 [ 338.186544] uart_write_wakeup+0x46/0x70 [ 338.186546] serial8250_tx_chars+0x40d/0xa10 [ 338.186549] serial8250_handle_irq.part.0+0x206/0x250 [ 338.186551] serial8250_default_handle_irq+0xa1/0x120 [ 338.186554] serial8250_interrupt+0xe9/0x1a0 [ 338.186556] __handle_irq_event_percpu+0x125/0x7f0 [ 338.186559] handle_irq_event_percpu+0x65/0x130 [ 338.186561] handle_irq_event+0xa7/0x134 [ 338.186564] handle_edge_irq+0x22b/0x840 [ 338.186566] handle_irq+0x39/0x50 [ 338.186568] do_IRQ+0x99/0x1d0 [ 338.186570] ret_from_intr+0x0/0x1e [ 338.186572] _raw_spin_unlock_irqrestore+0x95/0xe0 [ 338.186574] uart_write+0x29a/0x4f0 [ 338.186576] n_tty_write+0x38b/0xf20 [ 338.186579] tty_write+0x3f6/0x700 [ 338.186581] redirected_tty_write+0xa3/0xb0 [ 338.186583] __vfs_write+0x105/0x6b0 [ 338.186585] vfs_write+0x198/0x500 [ 338.186587] SyS_write+0xfd/0x230 [ 338.186589] do_syscall_64+0x1e8/0x640 [ 338.186592] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.186593] [ 338.186594] -> #1 (&port_lock_key){-.-.}: [ 338.186600] lock_acquire+0x16f/0x430 [ 338.186602] _raw_spin_lock_irqsave+0x95/0xcd [ 338.186604] serial8250_console_write+0x709/0x930 [ 338.186606] univ8250_console_write+0x5f/0x70 [ 338.186608] console_unlock+0x9ba/0xed0 [ 338.186610] vprintk_emit+0x1f9/0x600 [ 338.186612] vprintk_default+0x28/0x30 [ 338.186614] vprintk_func+0x5d/0x159 [ 338.186616] printk+0x9e/0xbc [ 338.186617] register_console+0x614/0x9e0 [ 338.186619] univ8250_console_init+0x33/0x3f [ 338.186621] console_init+0x4d/0x5d [ 338.186623] start_kernel+0x43c/0x6fd [ 338.186626] x86_64_start_reservations+0x29/0x2b [ 338.186628] x86_64_start_kernel+0x77/0x7b [ 338.186630] secondary_startup_64+0xa5/0xb0 [ 338.186631] [ 338.186632] -> #0 (console_owner){-.-.}: [ 338.186639] __lock_acquire+0x2cb3/0x4620 [ 338.186640] lock_acquire+0x16f/0x430 [ 338.186642] vprintk_emit+0x32e/0x600 [ 338.186644] vprintk_default+0x28/0x30 [ 338.186646] vprintk_func+0x5d/0x159 [ 338.186648] printk+0x9e/0xbc 00:32:13 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/tty/drivers\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') pipe(&(0x7f0000000040)) socket$inet(0x2, 0x6, 0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x1, 0x1, 'client0\x00', 0xffffffff80000000, "15c7d580be40a4fc", "4ac167ec6ff3adc9189bb9c26a1cc1b9894862a28b214ba12c513b781264019c", 0xb1, 0x8}) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) 00:32:13 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r6, r7, 0x0, 0x4, &(0x7f0000000200)='+(:\x00'}, 0x30) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') fcntl$getown(0xffffffffffffffff, 0x9) preadv(r8, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r8, 0xc0285628, &(0x7f00000001c0)={0x0, 0x101, 0x2, [], &(0x7f0000000100)=0x2}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:13 executing program 1 (fault-call:2 fault-nth:2): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10, 0x80000) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x100) 00:32:13 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x1, 0xfb}, 0x1, 0x2, 0x6, {0x80, 0x7}, 0x4, 0x4000}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r3}, 0xc) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) [ 338.186650] should_fail.cold+0xe4/0x159 [ 338.186652] should_failslab+0xdb/0x130 [ 338.186655] kmem_cache_alloc+0x47/0x780 [ 338.186657] __debug_object_init+0x5b8/0x8e0 [ 338.186659] debug_object_init_on_stack+0x19/0x20 [ 338.186661] flush_work+0x1ec/0x730 [ 338.186663] snd_seq_device_load_drivers+0x48/0x60 [ 338.186665] snd_seq_client_use_ptr+0x2ac/0x340 [ 338.186668] snd_seq_info_clients_read+0x140/0x6ff [ 338.186670] snd_info_seq_show+0xcb/0x120 [ 338.186672] seq_read+0x51a/0x1280 [ 338.186674] proc_reg_read+0xfa/0x170 [ 338.186676] do_iter_read+0x3e2/0x5b0 [ 338.186678] vfs_readv+0xd3/0x130 [ 338.186679] do_preadv+0x15d/0x200 [ 338.186681] SyS_preadv+0x31/0x40 [ 338.186683] do_syscall_64+0x1e8/0x640 [ 338.186686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.186687] [ 338.186689] other info that might help us debug this: [ 338.186690] [ 338.186692] Chain exists of: [ 338.186693] console_owner --> &pool->lock/1 --> &(&pool->lock)->rlock [ 338.186703] [ 338.186705] Possible unsafe locking scenario: [ 338.186706] [ 338.186708] CPU0 CPU1 [ 338.186711] ---- ---- [ 338.186712] lock(&(&pool->lock)->rlock); [ 338.186717] lock(&pool->lock/1); [ 338.186724] lock(&(&pool->lock)->rlock); [ 338.186728] lock(console_owner); [ 338.186733] [ 338.186735] *** DEADLOCK *** [ 338.186736] [ 338.186738] 2 locks held by syz-executor.4/17346: [ 338.186739] #0: (&p->lock){+.+.}, at: [] seq_read+0xc1/0x1280 [ 338.186747] #1: (&(&pool->lock)->rlock){-.-.}, at: [] flush_work+0x130/0x730 [ 338.186755] [ 338.186757] stack backtrace: [ 338.186760] CPU: 0 PID: 17346 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 338.186764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.186766] Call Trace: [ 338.186768] dump_stack+0x142/0x197 [ 338.186770] ? vprintk_func+0x65/0x159 [ 338.186773] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 338.186775] __lock_acquire+0x2cb3/0x4620 [ 338.186777] ? trace_hardirqs_on+0x10/0x10 [ 338.186779] ? save_trace+0x290/0x290 [ 338.186781] ? vprintk_emit+0x309/0x600 [ 338.186787] ? vprintk_emit+0x309/0x600 [ 338.186789] lock_acquire+0x16f/0x430 [ 338.186791] ? vprintk_emit+0x2f1/0x600 [ 338.186794] vprintk_emit+0x32e/0x600 [ 338.186796] ? vprintk_emit+0x2f1/0x600 [ 338.186798] vprintk_default+0x28/0x30 [ 338.186799] vprintk_func+0x5d/0x159 [ 338.186801] printk+0x9e/0xbc [ 338.186803] ? show_regs_print_info+0x63/0x63 [ 338.186806] ? check_preemption_disabled+0x3c/0x250 [ 338.186808] ? ___ratelimit+0x55/0x537 [ 338.186810] should_fail.cold+0xe4/0x159 [ 338.186812] should_failslab+0xdb/0x130 [ 338.186814] kmem_cache_alloc+0x47/0x780 [ 338.186816] ? save_trace+0x290/0x290 [ 338.186818] __debug_object_init+0x5b8/0x8e0 [ 338.186820] ? flush_work+0x130/0x730 [ 338.186822] ? debug_object_destroy+0x250/0x250 [ 338.186825] debug_object_init_on_stack+0x19/0x20 [ 338.186827] flush_work+0x1ec/0x730 [ 338.186828] ? insert_work+0x320/0x320 [ 338.186831] ? mark_held_locks+0xb1/0x100 [ 338.186833] ? queue_work_on+0xbc/0x1d0 [ 338.186841] ? trace_hardirqs_on_caller+0x400/0x590 [ 338.186843] ? trace_hardirqs_on+0xd/0x10 [ 338.186845] ? queue_work_on+0xfd/0x1d0 [ 338.186847] snd_seq_device_load_drivers+0x48/0x60 [ 338.186850] snd_seq_client_use_ptr+0x2ac/0x340 [ 338.186852] snd_seq_info_clients_read+0x140/0x6ff [ 338.186854] snd_info_seq_show+0xcb/0x120 [ 338.186856] seq_read+0x51a/0x1280 [ 338.186858] ? seq_lseek+0x3c0/0x3c0 [ 338.186860] ? avc_policy_seqno+0x9/0x20 [ 338.186862] ? selinux_file_permission+0x85/0x480 [ 338.186865] ? iov_iter_advance+0x218/0xc60 [ 338.186867] proc_reg_read+0xfa/0x170 [ 338.186869] ? seq_lseek+0x3c0/0x3c0 [ 338.186870] do_iter_read+0x3e2/0x5b0 [ 338.186872] vfs_readv+0xd3/0x130 [ 338.186875] ? compat_rw_copy_check_uvector+0x310/0x310 [ 338.186877] ? __fget+0x237/0x370 [ 338.186879] ? __fget_light+0x172/0x1f0 [ 338.186881] do_preadv+0x15d/0x200 [ 338.186883] ? do_readv+0x2d0/0x2d0 [ 338.186885] ? SyS_writev+0x30/0x30 [ 338.186887] SyS_preadv+0x31/0x40 [ 338.186889] do_syscall_64+0x1e8/0x640 [ 338.186891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.186894] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.186895] RIP: 0033:0x45b349 [ 338.186898] RSP: 002b:00007f545d09ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 338.186903] RAX: ffffffffffffffda RBX: 00007f545d09f6d4 RCX: 000000000045b349 [ 338.186906] RDX: 0000000000000348 RSI: 00000000200017c0 RDI: 0000000000000004 [ 338.186909] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.186912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 338.186916] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000002 [ 338.244429] FAULT_INJECTION: forcing a failure. [ 338.244429] name failslab, interval 1, probability 0, space 0, times 0 [ 338.244441] CPU: 1 PID: 17376 Comm: syz-executor.1 Not tainted 4.14.167-syzkaller #0 [ 338.244447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.244450] Call Trace: [ 338.244465] dump_stack+0x142/0x197 [ 338.244479] should_fail.cold+0x10f/0x159 [ 338.244493] should_failslab+0xdb/0x130 [ 338.244504] kmem_cache_alloc_node_trace+0x280/0x770 [ 338.244516] ? trace_hardirqs_off+0xd/0x10 [ 338.244526] ? quarantine_put+0xfa/0x1a0 [ 338.244536] __kmalloc_node+0x3d/0x80 [ 338.244547] kvmalloc_node+0x93/0xe0 [ 338.244556] traverse+0x56d/0x880 [ 338.244567] ? seq_hlist_next+0xc0/0xc0 [ 338.244578] seq_read+0x9e5/0x1280 [ 338.244594] ? __inode_security_revalidate+0xd6/0x130 [ 338.244603] ? seq_lseek+0x3c0/0x3c0 [ 338.244610] ? avc_policy_seqno+0x9/0x20 [ 338.244620] ? selinux_file_permission+0x85/0x480 [ 338.244631] proc_reg_read+0xfa/0x170 [ 338.244639] ? seq_lseek+0x3c0/0x3c0 [ 338.244647] do_iter_read+0x3e2/0x5b0 [ 338.244658] vfs_readv+0xd3/0x130 [ 338.244668] ? compat_rw_copy_check_uvector+0x310/0x310 [ 338.244683] ? __fget+0x237/0x370 [ 338.244694] ? __fget_light+0x172/0x1f0 [ 338.244703] do_preadv+0x15d/0x200 [ 338.244710] ? do_readv+0x2d0/0x2d0 [ 338.244718] ? SyS_writev+0x30/0x30 [ 338.244726] SyS_preadv+0x31/0x40 [ 338.244737] do_syscall_64+0x1e8/0x640 [ 338.244745] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.244756] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.244762] RIP: 0033:0x45b349 [ 338.244767] RSP: 002b:00007effe825fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 338.244777] RAX: ffffffffffffffda RBX: 00007effe82606d4 RCX: 000000000045b349 [ 338.244783] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 338.244788] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.244792] R10: 0040000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 338.244797] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000001 [ 338.253821] FAULT_INJECTION: forcing a failure. [ 338.253821] name failslab, interval 1, probability 0, space 0, times 0 [ 338.253832] CPU: 0 PID: 17379 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 338.253838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.253842] Call Trace: [ 338.253855] dump_stack+0x142/0x197 [ 338.253867] should_fail.cold+0x10f/0x159 [ 338.253881] should_failslab+0xdb/0x130 [ 338.253890] kmem_cache_alloc_trace+0x2e9/0x790 [ 338.253900] ? pointer+0xb10/0xb10 [ 338.253912] __request_module+0x241/0x8eb [ 338.253922] ? ip_vs_pe_getbyname+0x47/0x60 [ 338.253930] ? free_modprobe_argv+0xa0/0xa0 [ 338.253942] ? lock_downgrade+0x740/0x740 [ 338.253951] ? mutex_trylock+0x1c0/0x1c0 [ 338.253959] ? nla_memcpy+0x83/0xa0 [ 338.253973] ? lock_downgrade+0x740/0x740 [ 338.253987] ip_vs_pe_getbyname+0x47/0x60 [ 338.253998] ip_vs_add_service+0x77f/0x1110 [ 338.254012] ip_vs_genl_set_cmd+0x796/0x9a0 [ 338.254023] ? ip_vs_genl_get_cmd+0x8a0/0x8a0 [ 338.254035] ? selinux_capable+0x36/0x40 [ 338.254046] ? security_capable+0x8e/0xc0 [ 338.254057] ? nla_parse+0x186/0x240 [ 338.254070] genl_family_rcv_msg+0x614/0xc30 [ 338.254082] ? genl_unregister_family+0x6a0/0x6a0 [ 338.254091] ? __dev_queue_xmit+0xd33/0x25e0 [ 338.254100] ? trace_hardirqs_on+0xd/0x10 [ 338.254111] ? __local_bh_enable_ip+0x99/0x1a0 [ 338.254120] ? __dev_queue_xmit+0xd72/0x25e0 [ 338.254128] ? trace_hardirqs_on+0x10/0x10 [ 338.254142] genl_rcv_msg+0xb4/0x150 [ 338.254152] netlink_rcv_skb+0x14f/0x3c0 [ 338.254162] ? genl_family_rcv_msg+0xc30/0xc30 [ 338.254171] ? netlink_ack+0x9a0/0x9a0 [ 338.254178] ? genl_rcv+0x1a/0x40 [ 338.254191] genl_rcv+0x29/0x40 [ 338.254199] netlink_unicast+0x44d/0x650 [ 338.254209] ? netlink_attachskb+0x6a0/0x6a0 [ 338.254218] ? security_netlink_send+0x81/0xb0 [ 338.254228] netlink_sendmsg+0x7c4/0xc60 [ 338.254239] ? netlink_unicast+0x650/0x650 [ 338.254249] ? security_socket_sendmsg+0x89/0xb0 [ 338.254257] ? netlink_unicast+0x650/0x650 [ 338.254268] sock_sendmsg+0xce/0x110 [ 338.254278] ___sys_sendmsg+0x70a/0x840 [ 338.254290] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 338.254307] ? lock_downgrade+0x740/0x740 [ 338.254318] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 338.254334] ? lock_downgrade+0x740/0x740 [ 338.254345] ? __fdget_pos+0xab/0xd0 [ 338.254358] ? __fget+0x237/0x370 [ 338.254371] ? __fget_light+0x172/0x1f0 [ 338.254381] ? __fdget+0x1b/0x20 [ 338.254391] ? sockfd_lookup_light+0xb4/0x160 [ 338.254400] __sys_sendmsg+0xb9/0x140 [ 338.254408] ? SyS_shutdown+0x170/0x170 [ 338.254422] ? SyS_read+0x230/0x230 [ 338.254431] SyS_sendmsg+0x2d/0x50 [ 338.254438] ? __sys_sendmsg+0x140/0x140 [ 338.254448] do_syscall_64+0x1e8/0x640 [ 338.254456] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.254468] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.254475] RIP: 0033:0x45b349 [ 338.254480] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.254489] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 338.254495] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 338.254500] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.254506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 338.254510] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000003 [ 338.254523] IPVS: persistence engine module ip_vs_pe_sép not found [ 338.309617] FAULT_INJECTION: forcing a failure. [ 338.309617] name failslab, interval 1, probability 0, space 0, times 0 [ 338.747405] FAULT_INJECTION: forcing a failure. [ 338.747405] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.969687] CPU: 0 PID: 17385 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 339.745749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.755103] Call Trace: [ 339.757688] dump_stack+0x142/0x197 [ 339.761315] should_fail.cold+0x10f/0x159 [ 339.765465] should_failslab+0xdb/0x130 [ 339.769437] __kmalloc_track_caller+0x2ec/0x790 [ 339.774097] ? kmem_cache_alloc_trace+0x331/0x790 [ 339.778950] ? __request_module+0x25f/0x8eb [ 339.783263] kstrdup+0x3a/0x70 [ 339.786443] __request_module+0x25f/0x8eb [ 339.790578] ? ip_vs_pe_getbyname+0x47/0x60 [ 339.794882] ? free_modprobe_argv+0xa0/0xa0 [ 339.799204] ? lock_downgrade+0x740/0x740 [ 339.803350] ? mutex_trylock+0x1c0/0x1c0 [ 339.807397] ? nla_memcpy+0x83/0xa0 [ 339.811020] ? lock_downgrade+0x740/0x740 [ 339.815170] ip_vs_pe_getbyname+0x47/0x60 [ 339.819320] ip_vs_add_service+0x77f/0x1110 [ 339.823645] ip_vs_genl_set_cmd+0x796/0x9a0 [ 339.827952] ? ip_vs_genl_get_cmd+0x8a0/0x8a0 [ 339.832433] ? selinux_capable+0x36/0x40 [ 339.836586] ? security_capable+0x8e/0xc0 [ 339.840729] ? nla_parse+0x186/0x240 [ 339.844441] genl_family_rcv_msg+0x614/0xc30 [ 339.848842] ? genl_unregister_family+0x6a0/0x6a0 [ 339.853674] ? __dev_queue_xmit+0xd33/0x25e0 [ 339.858065] ? trace_hardirqs_on+0xd/0x10 [ 339.862195] ? __local_bh_enable_ip+0x99/0x1a0 [ 339.866776] ? __dev_queue_xmit+0xd72/0x25e0 [ 339.871180] ? trace_hardirqs_on+0x10/0x10 [ 339.875443] genl_rcv_msg+0xb4/0x150 [ 339.879165] netlink_rcv_skb+0x14f/0x3c0 [ 339.883211] ? genl_family_rcv_msg+0xc30/0xc30 [ 339.887782] ? netlink_ack+0x9a0/0x9a0 [ 339.891655] ? genl_rcv+0x1a/0x40 [ 339.895104] genl_rcv+0x29/0x40 [ 339.898380] netlink_unicast+0x44d/0x650 [ 339.902434] ? netlink_attachskb+0x6a0/0x6a0 [ 339.906845] ? security_netlink_send+0x81/0xb0 [ 339.911438] netlink_sendmsg+0x7c4/0xc60 [ 339.915494] ? netlink_unicast+0x650/0x650 [ 339.919716] ? security_socket_sendmsg+0x89/0xb0 [ 339.924469] ? netlink_unicast+0x650/0x650 [ 339.928691] sock_sendmsg+0xce/0x110 [ 339.932393] ___sys_sendmsg+0x70a/0x840 [ 339.936353] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 339.941094] ? lock_downgrade+0x740/0x740 [ 339.945285] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 339.949962] ? lock_downgrade+0x740/0x740 [ 339.954100] ? __fdget_pos+0xab/0xd0 [ 339.957798] ? __fget+0x237/0x370 [ 339.961236] ? __fget_light+0x172/0x1f0 [ 339.965303] ? __fdget+0x1b/0x20 [ 339.968671] ? sockfd_lookup_light+0xb4/0x160 [ 339.973149] __sys_sendmsg+0xb9/0x140 [ 339.976944] ? SyS_shutdown+0x170/0x170 [ 339.980969] ? SyS_read+0x230/0x230 [ 339.984603] SyS_sendmsg+0x2d/0x50 [ 339.988129] ? __sys_sendmsg+0x140/0x140 [ 339.992184] do_syscall_64+0x1e8/0x640 [ 339.996170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.001012] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 340.006195] RIP: 0033:0x45b349 [ 340.009389] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.017204] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 340.024476] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 340.031743] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 340.038999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 340.046260] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000004 [ 340.053531] CPU: 1 PID: 17400 Comm: syz-executor.1 Not tainted 4.14.167-syzkaller #0 [ 340.061526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.070877] Call Trace: [ 340.073476] dump_stack+0x142/0x197 [ 340.077113] should_fail.cold+0x10f/0x159 [ 340.081259] ? traverse+0x50f/0x880 [ 340.084895] __alloc_pages_nodemask+0x1d6/0x7a0 [ 340.085435] IPVS: persistence engine module ip_vs_pe_sép not found [ 340.089588] ? __alloc_pages_slowpath+0x2930/0x2930 [ 340.100928] cache_grow_begin+0x80/0x400 [ 340.104998] kmem_cache_alloc_node_trace+0x697/0x770 [ 340.110105] __kmalloc_node+0x3d/0x80 [ 340.113921] kvmalloc_node+0x93/0xe0 [ 340.117632] traverse+0x56d/0x880 [ 340.121092] ? seq_hlist_next+0xc0/0xc0 [ 340.125070] seq_read+0x9e5/0x1280 [ 340.128617] ? __inode_security_revalidate+0xd6/0x130 [ 340.133800] ? seq_lseek+0x3c0/0x3c0 [ 340.137623] ? avc_policy_seqno+0x9/0x20 [ 340.141680] ? selinux_file_permission+0x85/0x480 [ 340.146528] proc_reg_read+0xfa/0x170 [ 340.150327] ? seq_lseek+0x3c0/0x3c0 [ 340.154037] do_iter_read+0x3e2/0x5b0 [ 340.157836] vfs_readv+0xd3/0x130 [ 340.161305] ? compat_rw_copy_check_uvector+0x310/0x310 [ 340.166686] ? __fget+0x237/0x370 [ 340.170137] ? __fget_light+0x172/0x1f0 [ 340.174117] do_preadv+0x15d/0x200 [ 340.177656] ? do_readv+0x2d0/0x2d0 [ 340.181887] ? SyS_writev+0x30/0x30 [ 340.185531] SyS_preadv+0x31/0x40 [ 340.188984] do_syscall_64+0x1e8/0x640 [ 340.192866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.197796] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 340.202989] RIP: 0033:0x45b349 [ 340.206191] RSP: 002b:00007effe825fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 340.213899] RAX: ffffffffffffffda RBX: 00007effe82606d4 RCX: 000000000045b349 [ 340.221343] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 00:32:15 executing program 5 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) [ 340.228714] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 340.235984] R10: 0040000000000007 R11: 0000000000000246 R12: 0000000000000005 [ 340.243261] R13: 000000000000084f R14: 00000000004c9c13 R15: 0000000000000002 00:32:15 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/key-users\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 00:32:15 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000000)={0xc, 0x10, "a4dbdca4c1ffffff0891636a0de0c74352570d63dffc58c3", {0x1, 0x1f}, 0x2c0}) open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x20) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) [ 340.299127] FAULT_INJECTION: forcing a failure. [ 340.299127] name failslab, interval 1, probability 0, space 0, times 0 [ 340.354569] CPU: 0 PID: 17412 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 340.362499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.371858] Call Trace: [ 340.374456] dump_stack+0x142/0x197 [ 340.378081] should_fail.cold+0x10f/0x159 [ 340.382258] should_failslab+0xdb/0x130 [ 340.386241] kmem_cache_alloc_trace+0x2e9/0x790 [ 340.390915] ? __kmalloc_track_caller+0x334/0x790 [ 340.395761] call_usermodehelper_setup+0x70/0x2e0 [ 340.400601] ? memcpy+0x46/0x50 [ 340.403878] ? dec_ucount+0x120/0x120 [ 340.407696] __request_module+0x35a/0x8eb [ 340.411846] ? ip_vs_pe_getbyname+0x47/0x60 [ 340.416169] ? free_modprobe_argv+0xa0/0xa0 [ 340.420495] ? lock_downgrade+0x740/0x740 [ 340.424755] ? mutex_trylock+0x1c0/0x1c0 [ 340.428817] ? nla_memcpy+0x83/0xa0 [ 340.432450] ? lock_downgrade+0x740/0x740 [ 340.436608] ip_vs_pe_getbyname+0x47/0x60 [ 340.440761] ip_vs_add_service+0x77f/0x1110 [ 340.445087] ip_vs_genl_set_cmd+0x796/0x9a0 [ 340.449435] ? ip_vs_genl_get_cmd+0x8a0/0x8a0 [ 340.453934] ? selinux_capable+0x36/0x40 [ 340.457996] ? security_capable+0x8e/0xc0 [ 340.462155] ? nla_parse+0x186/0x240 [ 340.465871] genl_family_rcv_msg+0x614/0xc30 [ 340.470298] ? genl_unregister_family+0x6a0/0x6a0 [ 340.475234] ? __dev_queue_xmit+0xd33/0x25e0 [ 340.479646] ? trace_hardirqs_on+0xd/0x10 [ 340.483796] ? __local_bh_enable_ip+0x99/0x1a0 [ 340.488384] ? __dev_queue_xmit+0xd72/0x25e0 [ 340.492792] ? trace_hardirqs_on+0x10/0x10 [ 340.497034] genl_rcv_msg+0xb4/0x150 [ 340.500747] netlink_rcv_skb+0x14f/0x3c0 00:32:15 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f0000001200)=""/233, 0xe9) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) write$evdev(r3, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x11, 0x25c8, 0xffff8000}], 0x18) fcntl$setown(r0, 0x8, r2) 00:32:15 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:15 executing program 3: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x408101, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4104, 0x1008}], 0x1, 0x7) 00:32:15 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) [ 340.504814] ? genl_family_rcv_msg+0xc30/0xc30 [ 340.509399] ? netlink_ack+0x9a0/0x9a0 [ 340.513303] ? genl_rcv+0x1a/0x40 [ 340.516765] genl_rcv+0x29/0x40 [ 340.520046] netlink_unicast+0x44d/0x650 [ 340.524107] ? netlink_attachskb+0x6a0/0x6a0 [ 340.528519] ? security_netlink_send+0x81/0xb0 [ 340.533101] netlink_sendmsg+0x7c4/0xc60 [ 340.537163] ? netlink_unicast+0x650/0x650 [ 340.541400] ? security_socket_sendmsg+0x89/0xb0 [ 340.546156] ? netlink_unicast+0x650/0x650 [ 340.550389] sock_sendmsg+0xce/0x110 [ 340.554107] ___sys_sendmsg+0x70a/0x840 [ 340.558087] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 340.563103] ? lock_downgrade+0x740/0x740 [ 340.567251] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 340.571931] ? lock_downgrade+0x740/0x740 [ 340.576601] ? __fdget_pos+0xab/0xd0 [ 340.580322] ? __fget+0x237/0x370 [ 340.583780] ? __fget_light+0x172/0x1f0 [ 340.587756] ? __fdget+0x1b/0x20 [ 340.591127] ? sockfd_lookup_light+0xb4/0x160 [ 340.595622] __sys_sendmsg+0xb9/0x140 [ 340.599420] ? SyS_shutdown+0x170/0x170 [ 340.603399] ? SyS_read+0x230/0x230 [ 340.607028] SyS_sendmsg+0x2d/0x50 [ 340.610569] ? __sys_sendmsg+0x140/0x140 [ 340.614637] do_syscall_64+0x1e8/0x640 [ 340.618528] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.623374] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 340.628564] RIP: 0033:0x45b349 [ 340.631746] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.639460] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 340.646732] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 340.654003] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 340.661276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 340.668548] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000005 [ 340.688437] IPVS: persistence engine module ip_vs_pe_sép not found 00:32:15 executing program 1 (fault-call:2 fault-nth:3): openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:15 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4107, 0x100b}], 0x1, 0x7) 00:32:15 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendmsg$tipc(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f00000001c0)="e0c8f81cb8925cf15a3235e58aa6c04343c66cf9cb2bf86298b9dfdcfe0256d4a09cfe22b55f91f2efcf983137bcaa9b", 0x30, 0x10}, 0x8014) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb47550992cda5bb04991191cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3ae73b44169457f497ffcdbcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0fc54200355a7ccc266152f6b5078ae39d3d71208d15eeaa4c00735e91bb4c9f196adeebf3c6c2b3eebd71382a0fb67cfa"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:15 executing program 5 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:15 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) fcntl$dupfd(r2, 0x0, r3) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000075c0)={0x1c, r8, 0xb631c6b8429a7eb, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000002c0)={@empty, @local, 0x0}, &(0x7f0000000300)=0xc) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r6, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r8, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004809}, 0x40880) r10 = dup3(r4, r5, 0x0) sendto$inet(r10, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r11, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x6, 0x203, 0x200, 0x8, 0x5a6, 0x398d, 0x80000000, r11}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r12, 0x7}, &(0x7f0000000140)=0x8) 00:32:15 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r5) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x20, &(0x7f0000000340)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read'}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x2400}}], [{@context={'context', 0x3d, 'root'}}]}}) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000800)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r8, 0x0, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_INFO(r9, 0x81204101, &(0x7f0000000680)) r10 = syz_open_procfs(r8, &(0x7f0000000440)='net/unix\x00') socket$inet(0x2, 0x6, 0x58) preadv(r10, &(0x7f00000017c0), 0x348, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) rt_sigaction(0x28, &(0x7f00000004c0)={&(0x7f00000000c0)="670f927248420f72d555f20fe65cb3fe400f72d00a66400f701a92460f145302c481fd28e2f66600c4e3696f2700c463910deec2", 0x8000002, &(0x7f0000000480)="66650f0d33f3440f1efd660f5aaa990000003ea800660f38dbf846dd3e410f836b0000000f90d1c4c175e84ce47ec4c35d5f3d1a1c0615d3", {[0x6]}}, &(0x7f00000005c0)={&(0x7f0000000500)="dae9c42249ba77a9e63ff36436f043196a00c463c10ce4718fc94099a100100002c4a279201466c441ed67e9429c470f01d4", 0x0, &(0x7f0000000540)="2ef30f1ec2c4a1fb70284bc4c2fd1cb12e0e00000f1cac0b00000000c44149582dbd180000647326c443a17a1d00000000dbc4a12d72f7c1c401ef10e166f2f0115c5df7"}, 0x8, &(0x7f0000000600)) 00:32:16 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:16 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x200000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0xff, 0x6, 0x6, @empty, 'tunl0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) [ 340.873248] IPVS: persistence engine module ip_vs_pe_sép not found [ 340.884481] FAULT_INJECTION: forcing a failure. [ 340.884481] name failslab, interval 1, probability 0, space 0, times 0 00:32:16 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/diskstats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0x2e) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x420c02, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) [ 340.948998] CPU: 1 PID: 17456 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 340.956923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.966276] Call Trace: [ 340.968868] dump_stack+0x142/0x197 [ 340.972508] should_fail.cold+0x10f/0x159 [ 340.976674] should_failslab+0xdb/0x130 [ 340.980653] kmem_cache_alloc_node+0x287/0x780 [ 340.985241] ? migrate_swap_stop+0x920/0x920 [ 340.989652] __alloc_skb+0x9c/0x500 [ 340.993282] ? skb_trim+0x180/0x180 [ 340.996922] ? __mutex_unlock_slowpath+0x25f/0x800 [ 341.001851] ? trace_hardirqs_on+0x10/0x10 [ 341.006106] netlink_ack+0x21c/0x9a0 [ 341.009926] ? netlink_sendmsg+0xc60/0xc60 [ 341.014161] ? mutex_unlock+0xd/0x10 [ 341.017872] ? genl_rcv_msg+0xe5/0x150 [ 341.021768] netlink_rcv_skb+0x2fc/0x3c0 [ 341.025833] ? genl_family_rcv_msg+0xc30/0xc30 [ 341.030408] ? netlink_ack+0x9a0/0x9a0 [ 341.034467] ? genl_rcv+0x1a/0x40 [ 341.038066] genl_rcv+0x29/0x40 [ 341.041344] netlink_unicast+0x44d/0x650 [ 341.045420] ? netlink_attachskb+0x6a0/0x6a0 [ 341.049830] ? security_netlink_send+0x81/0xb0 [ 341.054431] netlink_sendmsg+0x7c4/0xc60 [ 341.058503] ? netlink_unicast+0x650/0x650 [ 341.062743] ? security_socket_sendmsg+0x89/0xb0 [ 341.067505] ? netlink_unicast+0x650/0x650 [ 341.071750] sock_sendmsg+0xce/0x110 [ 341.075468] ___sys_sendmsg+0x70a/0x840 [ 341.079460] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 341.084233] ? lock_downgrade+0x740/0x740 [ 341.088386] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 341.093075] ? lock_downgrade+0x740/0x740 [ 341.097224] ? __fdget_pos+0xab/0xd0 [ 341.100947] ? __fget+0x237/0x370 [ 341.104408] ? __fget_light+0x172/0x1f0 [ 341.108378] ? __fdget+0x1b/0x20 [ 341.111751] ? sockfd_lookup_light+0xb4/0x160 [ 341.116253] __sys_sendmsg+0xb9/0x140 [ 341.120064] ? SyS_shutdown+0x170/0x170 [ 341.124054] ? SyS_read+0x230/0x230 [ 341.127686] SyS_sendmsg+0x2d/0x50 [ 341.131228] ? __sys_sendmsg+0x140/0x140 [ 341.135285] do_syscall_64+0x1e8/0x640 [ 341.139183] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.144150] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 341.149332] RIP: 0033:0x45b349 [ 341.152516] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.160222] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 341.167492] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 341.174771] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 341.182050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 341.189323] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000006 00:32:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, 0x80) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:16 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1c4, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x98cf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f55bf2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d60261d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79b8dab7}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71ee6ef6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x252632c7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x560c18a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1536}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a9fca8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7145}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fbd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2eb6111c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3395597}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4355987d}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22d4c362}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a84e7b2}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x3}, {0x5, 0x3, 0x5}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x84, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc75f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6173}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bb893f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x651fd2cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x470cedb0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x624c7f02}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x389ad6d1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f15cdf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f5d625a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5bb3d538}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6eba}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15eb17e6}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b0b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7ecf}]}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) 00:32:16 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8a9f04a8916874a286cb56d14c13f0e1177a85d342b84ccb956eb07d7ec18c774e637913abf82136aab253ccc05a47a41073d7e566bb518c39e933fb9e21d081a0ccca4c36da80681265154e570ee3eff2d424bfeac59cdcdedb17f2b45a021a", 0x60}, {&(0x7f0000000180)="cd50aaa4fe203e6ed49b1068a1e3bf990db688376bcf0d62b2b32aee61bfc205606d5cce61c8fe81b650df84c74a7e8d395fedd6503f71c26890ea0137647e6ed34cb3fd29ddeb3ce0c33c79b668851ecbb35eb01bead4aff9478285f149f8f8badd7f3d9ff8f807e267fbce52c1a8fa8d85e09f325a9d8a0ac8ae867f2e250875f2f043fdb5bf2b52196e1e294b3436e161afd442ac9b3dfd75c87057", 0x9d}, {&(0x7f0000000240)="c4c2286765bdfcb1c7945f565fd992080728bc394bcd000c684f1bfc24b174759371a6544da1cc9379f5b89859c58939854bd89192624ca56b1088bc24d4d3e32964da80ef8db697993b837d735a78e960a384bcacb1a667c033da59e05dbbbdb030fb69cdd7870428750b85e659fa27f02618547da8ed968bf9c58da3c1ff238baccefb5dcc7c61f3b48b7fec1fd4886c6032257312ee718427102fc4b8", 0x9e}], 0x3, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) 00:32:16 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000001200)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) 00:32:16 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:16 executing program 4: prctl$PR_MCE_KILL_GET(0x22) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:16 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x3) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x401, 0x7, 0x2}) 00:32:16 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') pipe(&(0x7f0000000240)) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r2, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '\\.\x00'}, @NLBL_MGMT_A_DOMAIN={0x13, 0x1, '/proc/zoneinfo\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_DOMAIN={0x13, 0x1, '/proc/zoneinfo\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'cpuset\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x8800) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080), 0x100000000000016f, 0x1) 00:32:16 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000001c0)=""/132, &(0x7f0000000280)=0x84) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000180)=0x81) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0xfffffffffffffc30) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0xecf40, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0xad, 0x1000, 0xffffffff, 0x5, 0x5, 0x7ff, 0x601b69e}, 0x1c) 00:32:16 executing program 5 (fault-call:2 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:16 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f0000000180), 0x0, 0x7) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000040)=[{{0x0, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}, {{0x1, 0x1, 0x1}, {0x1, 0x1, 0x0, 0x1}}, {{0x2, 0x1, 0x1, 0x1}, {0x0, 0x1, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x1}}, {{0x2}, {0x3, 0x1, 0x1}}, {{0x3, 0x0, 0x1}, {0x0, 0x0, 0x1}}], 0x30) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x200, 0xfffd, 0x4, 0x4, 0x37f0}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) 00:32:16 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write(r1, &(0x7f0000000100)="0a9c6da41323f0b5efeda482778c6f70f68697b000f560e911ceff5a8f3209ba53a2dfe425f2768cf9e7c1fbb903ba035a0e9f225540e789dc12dd30879029d96a601221047b75a04d7dc649a79211a38eacb7216a71b44bbcccf61f5821b7ffc76e715fa473a3d5efe95cad8da0be6ce26d1388ef9c4bb0cef05f376c09f643d0b8f48245dafa69decd845c088264ce071474c2106a5c754d69758a30a8cd4a29931d6bf9aa", 0xa6) 00:32:16 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) [ 341.675323] IPVS: persistence engine module ip_vs_pe_sép not found [ 341.686025] FAULT_INJECTION: forcing a failure. [ 341.686025] name failslab, interval 1, probability 0, space 0, times 0 [ 341.727047] CPU: 0 PID: 17522 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 341.734983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.744384] Call Trace: [ 341.747185] dump_stack+0x142/0x197 [ 341.750931] should_fail.cold+0x10f/0x159 [ 341.755073] should_failslab+0xdb/0x130 [ 341.759035] kmem_cache_alloc_node_trace+0x280/0x770 [ 341.764172] ? kasan_unpoison_shadow+0x35/0x50 [ 341.768749] ? kasan_kmalloc+0xce/0xf0 [ 341.772625] __kmalloc_node_track_caller+0x3d/0x80 [ 341.777543] __kmalloc_reserve.isra.0+0x40/0xe0 [ 341.782211] __alloc_skb+0xcf/0x500 [ 341.785825] ? skb_trim+0x180/0x180 [ 341.789438] ? __mutex_unlock_slowpath+0x71/0x800 [ 341.794278] ? trace_hardirqs_on+0x10/0x10 [ 341.798501] netlink_ack+0x21c/0x9a0 [ 341.802203] ? netlink_sendmsg+0xc60/0xc60 [ 341.806437] ? mutex_unlock+0xd/0x10 [ 341.810153] ? genl_rcv_msg+0xe5/0x150 [ 341.814026] netlink_rcv_skb+0x2fc/0x3c0 [ 341.818092] ? genl_family_rcv_msg+0xc30/0xc30 [ 341.822676] ? netlink_ack+0x9a0/0x9a0 [ 341.826567] ? genl_rcv+0x1a/0x40 [ 341.830018] genl_rcv+0x29/0x40 [ 341.833284] netlink_unicast+0x44d/0x650 [ 341.837347] ? netlink_attachskb+0x6a0/0x6a0 [ 341.841744] ? security_netlink_send+0x81/0xb0 [ 341.846326] netlink_sendmsg+0x7c4/0xc60 [ 341.850383] ? netlink_unicast+0x650/0x650 [ 341.854612] ? security_socket_sendmsg+0x89/0xb0 [ 341.859544] ? netlink_unicast+0x650/0x650 [ 341.863769] sock_sendmsg+0xce/0x110 [ 341.867475] ___sys_sendmsg+0x70a/0x840 [ 341.871438] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 341.876197] ? lock_downgrade+0x740/0x740 [ 341.880332] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 341.884991] ? lock_downgrade+0x740/0x740 [ 341.889139] ? __fdget_pos+0xab/0xd0 [ 341.892859] ? __fget+0x237/0x370 [ 341.896314] ? __fget_light+0x172/0x1f0 [ 341.900273] ? __fdget+0x1b/0x20 [ 341.903648] ? sockfd_lookup_light+0xb4/0x160 [ 341.908128] __sys_sendmsg+0xb9/0x140 [ 341.911917] ? SyS_shutdown+0x170/0x170 [ 341.915885] ? SyS_read+0x230/0x230 [ 341.919506] SyS_sendmsg+0x2d/0x50 [ 341.923027] ? __sys_sendmsg+0x140/0x140 [ 341.927092] do_syscall_64+0x1e8/0x640 [ 341.931000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.935855] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 341.941027] RIP: 0033:0x45b349 [ 341.944208] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.951909] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 341.959179] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 341.966499] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 341.973777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 341.981035] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000007 00:32:17 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x2, 0x1e6, 0x5, 0x6, 0x1000}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L+', 0xa90}, 0x16, 0x1) 00:32:17 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syncfs(r0) socket$isdn_base(0x22, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4090, 0xffa}], 0x1, 0x40000000000007) 00:32:17 executing program 5 (fault-call:2 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:17 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040), 0x8) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x1f, 0x4, 0x1000}, &(0x7f0000001200)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001280)='nl80211\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$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$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r12, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/161}, {&(0x7f0000001580)=""/35}], 0x1000004d, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r12, 0x80045301, &(0x7f0000001440)) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x34, r6, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x44801}, 0x844) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001480)={r4, 0x80, 0x7, [0xcc, 0x81, 0x0, 0x8000, 0x1f, 0x401, 0xa7]}, 0x16) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={{r2}, 0x4, 0x1, 0x9}) 00:32:17 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) sendto$inet(r5, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x75, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb06bcefa5f6b2992521b5f59f8ee5de25ae91c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4041024e6715cd2a97ff7b63bd7988094000000000012cfc7b5870edd5324d2a17695c9cc4ca28a5e0ce3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:17 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/protocols\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) [ 342.320293] base_sock_release(ffff8880843c2100) sk=ffff88809a68c600 [ 342.335685] base_sock_release(ffff8880917b00c0) sk=ffff88808cc01340 [ 342.343029] IPVS: persistence engine module ip_vs_pe_sép not found [ 342.362222] FAULT_INJECTION: forcing a failure. 00:32:17 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="001300102ee1ef9108a9029d70b231459ac05573e52ab0cedda120c038c766e49126baa4271af53ddeb823babd178157cfe3d81ea631cae5", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x401, 0xb12}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r5, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$inet(0x2, 0x6, 0x58) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f00000001c0)=0xfffffc25, 0x4) preadv(r6, &(0x7f00000017c0), 0x348, 0x0) write$P9_RCREATE(r5, &(0x7f0000000100)={0x18, 0x73, 0x1, {{0x2, 0x3, 0x5}, 0x100}}, 0x18) [ 342.362222] name failslab, interval 1, probability 0, space 0, times 0 00:32:17 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x100) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) [ 342.415908] CPU: 1 PID: 17558 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 342.423845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.433208] Call Trace: [ 342.435808] dump_stack+0x142/0x197 [ 342.439445] should_fail.cold+0x10f/0x159 [ 342.443673] should_failslab+0xdb/0x130 [ 342.447744] kmem_cache_alloc+0x47/0x780 [ 342.451816] ? lock_acquire+0x16f/0x430 [ 342.455792] ? netlink_create+0x510/0x510 [ 342.459941] skb_clone+0x129/0x320 00:32:17 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r4, 0x40, 0x40, 0x7f, 0x3}, &(0x7f0000000080)=0x18) preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0xfffffffffffffeed) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0xa, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_DESC={0x14, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1ff}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x8000000}]}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x3}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xcc}]}, 0x58}, 0x1, 0x0, 0x0, 0x44800}, 0x2402c000) [ 342.463486] netlink_deliver_tap+0x681/0x8f0 [ 342.467898] ? sock_ops_is_valid_access+0x70/0x70 [ 342.472745] __netlink_sendskb+0x49/0xa0 [ 342.476932] netlink_unicast+0x524/0x650 [ 342.481004] ? netlink_attachskb+0x6a0/0x6a0 [ 342.485420] netlink_ack+0x51d/0x9a0 [ 342.489139] ? netlink_sendmsg+0xc60/0xc60 [ 342.493378] ? mutex_unlock+0xd/0x10 [ 342.497113] ? genl_rcv_msg+0xe5/0x150 [ 342.501006] netlink_rcv_skb+0x2fc/0x3c0 [ 342.505063] ? genl_family_rcv_msg+0xc30/0xc30 [ 342.509763] ? netlink_ack+0x9a0/0x9a0 00:32:17 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:17 executing program 2: syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x880) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) [ 342.513650] ? genl_rcv+0x1a/0x40 [ 342.517105] genl_rcv+0x29/0x40 [ 342.520386] netlink_unicast+0x44d/0x650 [ 342.524453] ? netlink_attachskb+0x6a0/0x6a0 [ 342.528868] ? security_netlink_send+0x81/0xb0 [ 342.533458] netlink_sendmsg+0x7c4/0xc60 [ 342.537526] ? netlink_unicast+0x650/0x650 [ 342.541769] ? security_socket_sendmsg+0x89/0xb0 [ 342.546531] ? netlink_unicast+0x650/0x650 [ 342.550775] sock_sendmsg+0xce/0x110 [ 342.554496] ___sys_sendmsg+0x70a/0x840 [ 342.558485] ? copy_msghdr_from_user+0x3f0/0x3f0 00:32:17 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 00:32:17 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x7, @loopback, 0x9}}, 0x24) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) 00:32:17 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f0000000100), 0x1000000000000064, 0x0) sendto$llc(r1, &(0x7f0000000040)="38a9da6f8ab177d3fb561491cdaec65f2503874814d19ad879db8e4b2279de655f420edc", 0x24, 0x2004051, &(0x7f0000000080)={0x1a, 0x309, 0x20, 0x2, 0x9, 0x0, @random="a5dadcccce38"}, 0x10) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) [ 342.563260] ? lock_downgrade+0x740/0x740 [ 342.567425] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 342.572104] ? lock_downgrade+0x740/0x740 [ 342.576260] ? __fdget_pos+0xab/0xd0 [ 342.579982] ? __fget+0x237/0x370 [ 342.583444] ? __fget_light+0x172/0x1f0 [ 342.587426] ? __fdget+0x1b/0x20 [ 342.590797] ? sockfd_lookup_light+0xb4/0x160 [ 342.595298] __sys_sendmsg+0xb9/0x140 [ 342.599112] ? SyS_shutdown+0x170/0x170 [ 342.603091] ? SyS_read+0x230/0x230 [ 342.606724] SyS_sendmsg+0x2d/0x50 [ 342.610268] ? __sys_sendmsg+0x140/0x140 [ 342.614334] do_syscall_64+0x1e8/0x640 [ 342.618238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.623092] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 342.628283] RIP: 0033:0x45b349 [ 342.631472] RSP: 002b:00007f06d48b2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.639212] RAX: ffffffffffffffda RBX: 00007f06d48b36d4 RCX: 000000000045b349 [ 342.646487] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000003 [ 342.653778] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 342.661074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 342.668348] R13: 000000000000091a R14: 00000000004ca768 R15: 0000000000000008 00:32:17 executing program 5 (fault-call:2 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:17 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fdatasync(r0) write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) [ 342.836170] IPVS: persistence engine module ip_vs_pe_sép not found 00:32:18 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="3286b2baab1a9214e44221000000", @ANYRES32=0x0], &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:18 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 00:32:18 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffc000/0x2000)=nil) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x6, 0x58) preadv(r1, &(0x7f00000017c0), 0x348, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r1, 0x3b70, &(0x7f0000000080)={0x18, 0x0, 0x0, 0xfb1b}) 00:32:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = gettid() ptrace$setopts(0x4206, r2, 0x100000000000, 0x100064) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r3, 0xee01) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000001200)) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x8, 0x1c, 0x5, 0x7, 0x0, 0x800, 0x100, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x7, @perf_config_ext={0xffffffff, 0x3}, 0x20020, 0xff, 0xffff, 0x1, 0x6f4, 0x2, 0x7f}, r2, 0x8, r1, 0xa) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="64a75a3b7879b0b08947c30de0b25800000023948a13c051a5395f8a6ffc2232a802f493ea39e9a4d539e156a7ac3a18524dd7cb37edd59f1a8f5c", @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r5, 0x5, "15328866cc"}, &(0x7f0000000140)=0xd) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000000180)=0x8, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) pread64(r7, &(0x7f0000000000)=""/12, 0xc, 0x7ff) 00:32:18 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:32:18 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:18 executing program 1: ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000001200)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x2, @empty, 0x8, 0x2}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/31, 0xfd1d}, {&(0x7f0000000100)=""/49, 0x31}], 0x2, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9b1, 0x0, 0x1f, 0x100}, {0x3, 0x7, 0x1f, 0xa1}]}, 0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f0000001280), 0x0, 0x3) 00:32:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="58d00400", @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000353d855e0e5f2e32a389e44bd12757f5a391652f32b254a63d130ab34cc86b5a31025e2d856a8d5734f904cb580e4d925d8b2fca70b9c2cb45ae5c7fa7f50d8fdf63502ab7b5d2a2afe42f02e95411bbe4653b31bbfe53e22c28fb676418c6207820e49d86fe8fb49b89c95aa403f06e19c875aa95719fc28f8f9bb3c021a90e301e16fe1588e7eeba18302ced95ffd35cfa61ae9863e0bae12c73aa0dc57d99fbd1e7", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x84c, 0x2, [@TCA_RSVP_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x2d, 0x0, 0x0, 0x0, 0x0, 0xfff}, {0x1, 0x0, 0x0, 0x0, 0x200, 0x5}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff]}]}]}}]}, 0x87c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@empty, @loopback, @mcast1, 0x32, 0x90a7, 0x9, 0x0, 0x3ff, 0xc4000000, r5}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r6, 0x0, 0x0) 00:32:18 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x348, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000100)={0x5, 0x9, 0x88c, 0x8001, 0x7}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) sendto$inet(r6, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x63, 0x2) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x16401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x75, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYBLOB="00000000bb4755cf2e0992cda5bb04991181cd7ae46d6ca266c6fe7fc03f9df4a568a1b29f264324f9cd7c8568a631923e4d0d802e324632ee13a772fd1f5acb3abcefa5f6b2992521b5f591c4cfaac87e7c0de0b065bf7b4da2be641041e8dcabcc471148d4a71024e6715cd2a97ff7b63bfb49219a78a9ede04212cfc7b5870edd5324d2a17695c9cc4ca28a5e24e3ece5e25c49336260c7991e0f"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:18 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) write$P9_RGETATTR(r1, &(0x7f0000001200)={0xa0, 0x19, 0x1, {0x2000, {0x4, 0x4, 0x8}, 0x50, 0xee00, r2, 0x80000000, 0x2, 0x2, 0x7fffffff, 0xfffffffffffffff9, 0xfff, 0x401, 0x6, 0x4, 0x5, 0x0, 0x8000, 0x100000000, 0x1, 0x2}}, 0xa0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000140)='autogroup\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) write$P9_RMKDIR(r4, &(0x7f0000000000)={0x14, 0x49, 0x2, {0x80, 0x4, 0x1}}, 0x14) 00:32:18 executing program 5: timer_create(0x3, &(0x7f00000002c0)={0x0, 0x2a, 0x0, @thr={&(0x7f0000000380)="629e24ff7e663298289377372c5b1a76cf23ec53af0c603adcf9422a347d74437a8b38944e65a1307e0f0b0ed6ce79e87bfc931125ac705ed739bd27a87028fe33f75d7993507b5487caf62603f1ca76ea98610a028699b1402d6dbbd8e79bc81e9fedf74f59fea727152a5313cb326d90a89b8606b73a5843c8ea48dfde0a990bb2e5b4f1d2d3548b3d9948d6d4782ddb132970", &(0x7f0000001540)="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"}}, &(0x7f0000000440)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r3, 0x0, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x2004c004) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) fstatfs(r4, &(0x7f0000000540)=""/4096) r5 = socket(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8}]}}}]}, 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00M', @ANYRES16=r6, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) ioctl$ASHMEM_GET_SIZE(r8, 0x7704, 0x0) ioctl$VIDIOC_G_CROP(r7, 0xc014563b, &(0x7f0000000480)={0xa, {0x9fc, 0x80, 0x8212, 0x9}}) [ 343.474954] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 343.512199] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 00:32:18 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/37, 0x25}], 0x1, &(0x7f00000002c0)=""/84, 0x54}, 0x6}], 0x1, 0x100, &(0x7f00000003c0)={r1, r2+10000000}) lsetxattr$trusted_overlay_upper(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.upper\x00', &(0x7f0000000480)={0x0, 0xfb, 0xd9, 0x0, 0x1, "1154db38731d983ec87110217302654f", "496d9ca57e5b53872d6019571d1d019399a022e2d354421c8fa8e4e1e83fd88a99b94ae55bfdab030b10019bb0e00822240a50ea6fb4cdbd45c9f96995495805daa946738e102e8656ad2eb04add47eea1092bb3060c83f5b76e464c8418a5f9a202708a98e392450fbf62f98a8db43df5c6ad20884b35964ec177cce5d5c6c452c1fbec30e3552addc11f877354fdf5c8e8ccd28f74f731acfe95f25eb932e46b06781d9dc1c17ba6acb6d10051833c351462d6c94102b9f0b639f020c0e5dd47642c3b"}, 0xd9, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x40010120, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) prlimit64(r4, 0xa, &(0x7f0000000100)={0x80000000, 0x5}, 0x0) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) prctl$PR_SET_UNALIGN(0x6, 0x1) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f00000005c0)) socket$inet(0x2, 0x6, 0x58) preadv(r5, &(0x7f00000017c0), 0x348, 0x0) 00:32:18 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x501041, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x4, 0x0, {0x2, 0x0, 0x80000000, 0x0, 0x4}, 0x10001}) 00:32:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ppoll(&(0x7f0000000040)=[{r1, 0x941a}, {r0, 0xe085}, {r2, 0x1040}, {r0, 0x28df816320f84194}, {r3, 0x4020}, {r4, 0x8004}, {r0, 0x10}], 0x7, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000140)={[0x9]}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r1, 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@md5={0x1, "2eb763cdd99fd436c2bd2207b73d399d"}, 0x11, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x3, 0x7}) 00:32:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0b2e2b2195aad078de08d820bfbf091767907594327fba184fb0d9110ee890aaee100fe7fee33acf2ed318376829063d97db891d89df6dfefc5a17322de9ebf9aa86b06980a2ac098e437eb5d59106681b236855513ead9d2e837d25190dbfae8a13441900eb59f3c0c3de860b967b5bc5c1420addb1018e4fbf3b92300604b1000b79ba0a5565bbbb92ef6bcb9ac0f392ead38389b1", @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0x0) r3 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000440)={&(0x7f0000000280), 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x114, r6, 0x800, 0xff, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff8000}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x685f756fb3300047}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x114}}, 0x880) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r7 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r7, 0x80045700, &(0x7f0000000240)) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x511040, 0x0) 00:32:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f0000002380)=""/14, 0xe}, {&(0x7f0000001140)=""/66, 0x42}, {&(0x7f00000011c0)=""/227, 0xe3}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x6, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xc1, 0x4) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') write$FUSE_IOCTL(r2, &(0x7f00000001c0)={0x20, 0xffffffffffffffda, 0x5, {0x61b, 0x4, 0x5, 0x5}}, 0x20) preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002340)=0x2, 0x4) 00:32:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002440)=@sack_info={0x0, 0x0, 0x5}, 0xc) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/110, 0x6e}, {&(0x7f0000000000)=""/41, 0x29}], 0x7, 0x81) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) 00:32:18 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001200)=ANY=[@ANYBLOB="030000000000000000000000000300000000000000000b000000000000000000000000000000c546f0000000000000000023d6a41c4c5696d2ca495caab19c7c46ded7ce94759e58db953cbf2147a436a172ff4c06bdbd0594442132379782c72eb5f63f9d7b640523dc2ce062b8c6326a0ce6d3e08711c936acc302b54f56f35b556160fbc4844a3b1dcf06"]) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00076f6c000000000000000c0006006c626c6372000000080060ee1de9700008000800000000000851960000000000080001000a0000000800050002000000"], 0x3}}, 0x0) [ 343.773415] IPVS: persistence engine module ip_vs_pe_sép not found 00:32:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000003240)=""/4134, 0x1026}], 0x1, 0x7) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x52d0d14c, 0x4, 0xe4, 0x200, 0x101, 0xb3, 0x3, 0x10000ff, 0xff, 0x7, 0x7, 0x1f8, 0xab3, 0xffffffff, 0x81], 0x3000, 0x10000}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 00:32:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="334b36bd6c4bec1fee97bb9eae1cf896dee96d4ad8dabe71d35dc9b32606c8c61a3705e2c38ceab5d077de83c19c767c3349a41db16f13b88b02c713144fa777439dd24fc13175b067ac27fdd35f910fabe1dc46f60a607c225e22880ae47f17fa11990db5ad0a915cf45ff2b0c1fa076ee664880d23cc32a7721667d059f16d0f896d6f02773e0fe7e26211927057eae44909", @ANYRES64=r3, @ANYRESDEC], @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESOCT=r5, @ANYRES32=r6, @ANYRES16=r7, @ANYBLOB="e5b83187ee5c200937fcafdef7ebb4f18b90ab9ce23dbeb58e59dd86f2e852df9b79e55e088aaef1ecc01a0e20c371d61babc968ae434d8f63fba22e188dc427b139", @ANYBLOB="1d28531dbd05edcb77519fdf6c9ab9181389ac22b737862f958a667392482faaf533ac433f0f551914031fb9274d067fb708bdb267bc0cd1e40762644f886b1e9e4b25bcbb4a81e7302819ef785cf850f6edefc21639f8a95638d47ec9fe8908f75cc576f77fef6db44df2ed0f089c73f89ffc66e04258fdfd04d82488182aa4343b2ecbb8802999d30dc5e07813f5afb1c17f161e35a959a08590402e174fec1828adaed80ffc07"]], @ANYBLOB="0101000000000000000001000000440c9b86bd6c1df0347f41d15801000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a"], 0x3}}, 0x0) 00:32:19 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x348, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) sendto$inet(r4, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r6, &(0x7f00000017c0), 0x375, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x375, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r8, &(0x7f00000017c0), 0x375, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r9, &(0x7f00000017c0), 0x375, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r10, &(0x7f00000017c0), 0x375, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r11, &(0x7f00000017c0), 0x375, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r13 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r13, &(0x7f00000017c0), 0x375, 0x0) r14 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r14, &(0x7f00000017c0), 0x375, 0x0) r15 = syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x4, 0x8480) preadv(r15, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/89}], 0xb, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x75, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=0x0, @ANYRES64=r0, @ANYRESOCT=r9, @ANYRESHEX=r11], @ANYRESOCT=r1, @ANYRESDEC=r12, @ANYBLOB="ea078f237f6c1918382640c79080bb3375f1df3e8a331c00958184f5554ffacc9d2addc348bf59b241d5686317ae70c9ce5f39c1a398b302ffe23f0632e9112548a08b1daf56b7041ab952b33458ad", @ANYRESDEC, @ANYPTR64], @ANYRES64=r7], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) 00:32:19 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x375, 0x0) write$P9_RLINK(r1, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x72}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) prctl$PR_SET_UNALIGN(0x6, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioperm(0x7, 0x101, 0x81) socket$inet(0x2, 0x6, 0x58) preadv(r3, &(0x7f00000017c0), 0x348, 0x0) 00:32:19 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) r5 = accept$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10) accept4$inet(r5, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x800) preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) 00:32:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0073e9700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) 00:32:19 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, 0x40000000000007) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xf, r1, 0xa, &(0x7f00000001c0)="ccedb61f032bb73e2c99738e97138a2fc16ac8f0526850afdc000000000000000000") ptrace$cont(0x9, r1, 0x0, 0x0) process_vm_writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/25, 0x19}], 0x1, &(0x7f0000002440)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000001300)=""/213, 0xd5}, {&(0x7f0000001400)=""/23, 0x17}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x4, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1800, 0x0) tkill(r1, 0x25) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x375, 0x0) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) recvfrom$x25(r2, &(0x7f0000001200)=""/206, 0xce, 0x0, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) 00:32:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3401000010000507be00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x134}}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mqueue_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'virt_wifi0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x440c5}, 0x400c4) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="faff0000", @ANYRES16=r2, @ANYBLOB="10002dbd7000ffdbdf250700000008000400ffffffff1400030000000000000000000000ffffac1e00011400030000000000000000000000ffffac1e010108000500ac1e00010800040000000000"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x7) 00:32:19 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x438, 0x0, 0x308, 0x270, 0x0, 0x188, 0x3a0, 0x3a0, 0x3a0, 0x3a0, 0x3a0, 0x6, &(0x7f0000001200), {[{{@ip={@rand_addr=0x400, @broadcast, 0x0, 0xffffff00, 'macsec0\x00', 'sit0\x00', {}, {}, 0x67, 0x0, 0x50}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x33}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff000000, 0xffffffff, 'bond_slave_1\x00', 'geneve1\x00', {0xff}, {}, 0x32, 0x2, 0x1e}, 0x0, 0xc8, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x6}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}, {[0x4e22, 0x4e23], [0x4e20, 0x4e20], 0x13, 0x82, 0x20, 0x8}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x40, 0x2}}}, {{@ip={@rand_addr=0x6, @local, 0xff, 0xff000000, 'veth1_to_bridge\x00', 'veth1_to_team\x00', {0xff}, {}, 0xc, 0x1, 0x22}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@multicast2, @multicast1, 0xff, 0xff000000, 'veth1_to_bond\x00', 'ip6_vti0\x00', {}, {}, 0x67, 0x0, 0x55}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x498) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x40000000000007) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000001740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000001780)={0x50, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x1e}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x7}]}]}, 0x50}, 0x1, 0x0, 0x0,