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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000900)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_fuse_handle_req(r0, &(0x7f0000009800)="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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x20}}) 18:50:28 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000900)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x20}}) [ 307.059098][ T5491] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 18:50:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000900)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x20}}) 18:50:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="240000005200040025bd7000fedbdf250a0800050005000000080001001c84c51258bbbdf6f2708b7c3a7d1cc4dc2da2f1fda137c2fe5ac636861691349dea59729c8b3a46a806fbb4f4de1e234c78e6550612e392f05f50caf317c94a6a0d209472eecfcf6b6c913f72f55ed7043941edcdff85a66332f33e14de6a24feec202526f2945197915433d89677d7836f8d89c2f8c6c118d06b74c1db47a4843e35eb4cdf354f4c26007de65656f9b656da2ca2e896e25f9117d2b158a78a2d12f19c0b575ffb883dd680efb6166dad0320528da6d6004d04dd1bb276adb02bac461e1c87b8cc7f1048098e84f8b4a2862655", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)=@newtaction={0x44, 0x31, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x3, {0x0, 0x1}}}}]}]}, 0x44}}, 0x0) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$lock(r2, 0x25, &(0x7f0000000300)) preadv(0xffffffffffffffff, &(0x7f0000000cc0)=[{&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000900)=""/231, 0xe7}, {&(0x7f0000000a00)=""/216, 0xd8}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/173, 0xad}], 0x7, 0x9, 0x1) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xf8, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x4010) r3 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89b0, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_eee}) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000740), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@ipv6_deladdr={0x3c, 0x15, 0x200, 0x70bd25, 0x25dfdbfb, {0xa, 0x5f, 0x2c}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x1}, @IFA_RT_PRIORITY={0x8}, @IFA_LOCAL={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8d0}, 0x2404c0d0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd28, 0x25dfdbfe, {0x2, 0x85c84bcbb2a78626, 0x20, 0x18, 0x6, 0x0, 0x0, 0x3, 0x12}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x8, 0x8}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5705}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}, 0x1, 0x74}, 0x0) [ 307.141468][ T5491] device batadv0 entered promiscuous mode [ 307.147662][ T5491] device macsec1 entered promiscuous mode [ 307.332421][ T5491] device batadv0 left promiscuous mode 18:50:28 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000328000/0x4000)=nil, 0x4000, 0x3, 0x4010, 0xffffffffffffffff, 0x3051a000) pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x9) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) socket(0x0, 0x0, 0x5) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) close(r0) [ 307.728831][ T5499] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 18:50:28 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@multicast, @link_local, @void, {@x25={0x4305, {0x0, 0xf}}}}, 0x0) [ 307.860797][ T5504] device batadv0 entered promiscuous mode [ 307.866938][ T5504] device macsec1 entered promiscuous mode 18:50:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="240000005200040025bd7000fedbdf250a0800050005000000080001001c84c51258bbbdf6f2708b7c3a7d1cc4dc2da2f1fda137c2fe5ac636861691349dea59729c8b3a46a806fbb4f4de1e234c78e6550612e392f05f50caf317c94a6a0d209472eecfcf6b6c913f72f55ed7043941edcdff85a66332f33e14de6a24feec202526f2945197915433d89677d7836f8d89c2f8c6c118d06b74c1db47a4843e35eb4cdf354f4c26007de65656f9b656da2ca2e896e25f9117d2b158a78a2d12f19c0b575ffb883dd680efb6166dad0320528da6d6004d04dd1bb276adb02bac461e1c87b8cc7f1048098e84f8b4a2862655", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)=@newtaction={0x44, 0x31, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x3, {0x0, 0x1}}}}]}]}, 0x44}}, 0x0) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$lock(r2, 0x25, &(0x7f0000000300)) preadv(0xffffffffffffffff, &(0x7f0000000cc0)=[{&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000900)=""/231, 0xe7}, {&(0x7f0000000a00)=""/216, 0xd8}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/173, 0xad}], 0x7, 0x9, 0x1) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xf8, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x4010) r3 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89b0, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_eee}) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000740), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@ipv6_deladdr={0x3c, 0x15, 0x200, 0x70bd25, 0x25dfdbfb, {0xa, 0x5f, 0x2c}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x1}, @IFA_RT_PRIORITY={0x8}, @IFA_LOCAL={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8d0}, 0x2404c0d0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd28, 0x25dfdbfe, {0x2, 0x85c84bcbb2a78626, 0x20, 0x18, 0x6, 0x0, 0x0, 0x3, 0x12}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x8, 0x8}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5705}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}, 0x1, 0x74}, 0x0) [ 307.958850][ T5504] device batadv0 left promiscuous mode [ 307.998616][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 18:50:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/raw6\x00') read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 18:50:29 executing program 5: prctl$PR_SET_MM(0xf, 0x20000000, &(0x7f0000ffd000/0x3000)=nil) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) 18:50:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x18}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x67) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x34, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@newqdisc={0x48, 0x24, 0xd15, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xfc}}, {0x4}}]}]}, 0x48}}, 0x0) 18:50:29 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xf, 0x6, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x50}, @initr0]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 308.469493][ T5516] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 18:50:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="240000005200040025bd7000fedbdf250a0800050005000000080001001c84c51258bbbdf6f2708b7c3a7d1cc4dc2da2f1fda137c2fe5ac636861691349dea59729c8b3a46a806fbb4f4de1e234c78e6550612e392f05f50caf317c94a6a0d209472eecfcf6b6c913f72f55ed7043941edcdff85a66332f33e14de6a24feec202526f2945197915433d89677d7836f8d89c2f8c6c118d06b74c1db47a4843e35eb4cdf354f4c26007de65656f9b656da2ca2e896e25f9117d2b158a78a2d12f19c0b575ffb883dd680efb6166dad0320528da6d6004d04dd1bb276adb02bac461e1c87b8cc7f1048098e84f8b4a2862655", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)=@newtaction={0x44, 0x31, 0x1, 0x0, 0x0, {}, [{0x30, 0x1, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x3, {0x0, 0x1}}}}]}]}, 0x44}}, 0x0) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) fcntl$lock(r2, 0x25, &(0x7f0000000300)) preadv(0xffffffffffffffff, &(0x7f0000000cc0)=[{&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000900)=""/231, 0xe7}, {&(0x7f0000000a00)=""/216, 0xd8}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/30, 0x1e}, {&(0x7f0000000c00)=""/173, 0xad}], 0x7, 0x9, 0x1) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xf8, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x4010) r3 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89b0, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_eee}) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000740), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@ipv6_deladdr={0x3c, 0x15, 0x200, 0x70bd25, 0x25dfdbfb, {0xa, 0x5f, 0x2c}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x1}, @IFA_RT_PRIORITY={0x8}, @IFA_LOCAL={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8d0}, 0x2404c0d0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd28, 0x25dfdbfe, {0x2, 0x85c84bcbb2a78626, 0x20, 0x18, 0x6, 0x0, 0x0, 0x3, 0x12}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x8, 0x8}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5705}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}, 0x1, 0x74}, 0x0) [ 308.621802][ T5516] device batadv0 entered promiscuous mode [ 308.628401][ T5516] device macsec1 entered promiscuous mode [ 308.684852][ T24] audit: type=1800 audit(1655491829.745:13): pid=5521 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="" name="bus" dev="sda1" ino=1164 res=0 errno=0 18:50:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'macvlan0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="00007ffff000"}, 0x14) 18:50:29 executing program 5: unshare(0x2020400) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x0) [ 308.763815][ T5516] device batadv0 left promiscuous mode [ 309.106000][ T5523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:50:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0xd, r0, 0x0, 0x10000000000000}) 18:50:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='X', 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x3, 0x42, 0x0, 0x0) [ 309.321091][ T5527] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 309.402926][ T5532] device batadv0 entered promiscuous mode [ 309.410730][ T5532] device macsec1 entered promiscuous mode [ 309.592832][ T5532] device batadv0 left promiscuous mode 18:50:33 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000328000/0x4000)=nil, 0x4000, 0x3, 0x4010, 0xffffffffffffffff, 0x3051a000) pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x9) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) socket(0x0, 0x0, 0x5) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) close(r0) 18:50:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf1, &(0x7f0000000100), &(0x7f0000000000)=0x15) 18:50:33 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x40501, 0x0) write$rfkill(r0, &(0x7f0000000140)={0x2000, 0x0, 0x3}, 0x8) 18:50:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f02003c000b05d25a806f8c6394f9016cfc60100000000a000000051d82c137153e370248018000f06c00d1bd", 0x33fe0}], 0x1}, 0x0) 18:50:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf00}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}]}, 0x3c}}, 0x0) 18:50:33 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)) [ 313.027330][ T5547] netlink: 128952 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.037638][ T5547] netlink: zone id is out of range [ 313.043195][ T5547] netlink: zone id is out of range 18:50:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_MAC={0xa}]}, 0x30}}, 0x0) 18:50:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf1, &(0x7f0000000100), &(0x7f0000000000)=0x15) 18:50:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000080)='~s', 0x0, 0x0, 0x0, 0x0, 0x0}) 18:50:34 executing program 1: sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0x35, &(0x7f0000000300)={0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x36, 0x4) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e21, @broadcast}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'vlan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x20cf99be1ad92d74, r4, 0x1, 0x4, 0x6, @random="ed6181b6331f"}, 0x14) sendto$inet6(r3, &(0x7f0000000680)="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", 0x1bc, 0x800, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x6}) bind(r3, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x2}, 0x80) socket$inet6(0xa, 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x258, 0x268, 0x300, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0x9, 0x0, {[{{@uncond, 0x0, 0x230, 0x258, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@private2, @remote, [], [], 'ip6gretap0\x00', 'ip6_vti0\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@ipv6header={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:50:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000380)="b9ff03006044238cb89e14f088a8", 0x0, 0x0, 0x60000000, 0x0, 0x1, 0x0, &(0x7f0000000480)="bb"}, 0x48) 18:50:34 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x8, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x7}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x51}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x82, &(0x7f0000000100)=""/130, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 313.771565][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 18:50:37 executing program 5: syz_mount_image$efs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x21, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000010000000180000001c0000002000000000000000000000000000000000000000000000000100000000100000000400000400000005000000000000000000000000f0ffff00fcffff0c0000000a00000010000000000400000200000003000000000800000000000000000000000200001000000000000000000000000000000000000000000000001c4c665f67458b6b00000000000400000004000000000000000000000000000000000000000000001000000040000000020000000400000007000000000000000001008000"/224, 0xe0, 0x2000}, {&(0x7f0000010100)="80daf7996155000080def7996155000000000000000000000000000000100000", 0x20, 0x2340}, {&(0x7f0000010200)="00000000000000000020000000000000020000000000000004000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c4c665f0000000040000000000000001f000000000000002000"/128, 0x80, 0x23e0}, {&(0x7f0000010300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00@\x00'/32, 0x20, 0x24a0}, {&(0x7f0000010400)="00000000100000007800000002000000ffbf204080000000ff0f000000000000ff03000000000000000000000000000000000000000000000000000019015419", 0x40, 0x2520}, {&(0x7f0000010500)="000000000000000010000000180000001c0000002000000000000000000000000000000000000000000000000100000000100000000400000400000005000000000000000000000000f0ffff00fcffff0c0000000a00000010000000000400000200000003000000000800000000000000000000000200001000000000000000000000000000000000000000000000001c4c665f67458b6b00000000000400000004000000000000000000000000000000000000000000001000000040000000020000000400000007000000000000000001008000"/224, 0xe0, 0x4000}, {&(0x7f0000010600)="80daf7996155000080def7996155000000000000000000000000000000100000", 0x20, 0x4340}, {&(0x7f0000010700)="00000000000000000020000000000000020000000000000004000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c4c665f0000000040000000000000001f000000000000002000"/128, 0x80, 0x43e0}, {&(0x7f0000010800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00@\x00'/32, 0x20, 0x44a0}, {&(0x7f0000010900)="00000000100000007800000002000000ffbf204080000000ff0f000000000000ff03000000000000000000000000000000000000000000000000000019015419", 0x40, 0x4520}, {&(0x7f0000010a00)="000000005502090000000000000000000000000040000000020000000400000007000000000000002c000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8000000aa000000f6000000b0000000f40000001000000010000000100000000000000000000000000000001c4c665f00000000000000000000000000000000000000000000000000000000ff01000000000000ffff00000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000"/256, 0x100, 0x6000}, {&(0x7f0000010b00)="00000000000000000000000000000000c6237b3200"/32, 0x20, 0x7040}, {&(0x7f0000010c00)="0000000000000000000000000000000069983c6400"/32, 0x20, 0x7140}, {&(0x7f0000010d00)="c04103005cf90100535f010000000000000200000000000002000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100"/128, 0x80, 0x7200}, {&(0x7f0000010e00)="ed4102005cf90100535f010000000000000200000000000002000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d00"/128, 0x80, 0x7300}, {&(0x7f0000010f00)="ed8102005cf90100535f010000000000282300000000000012000000000000001c4c665f000000001c4c665f000000001c4c665f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000000000028000000000000002200"/160, 0xa0, 0x7400}, {&(0x7f0000011000)="ed8101005cf90100535f0100000000000a0000000000000002000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300"/128, 0x80, 0x7500}, {&(0x7f0000011100)="ed8101005cf90100535f010000000000640000000000000002000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c00"/128, 0x80, 0x7600}, {&(0x7f0000011200)="ed8101005cf90100535f0100000000001a0400000000000004000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e00"/128, 0x80, 0x7700}, {&(0x7f0000011300)="ffa101005cf90100535f010000000000260000000000000000000000000000001c4c665f000000001c4c665f000000001c4c665f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f746d702f73797a2d696d61676567656e3931313037333434382f66696c65302f66696c653000"/160, 0xa0, 0x7800}, {&(0x7f0000011400)="00000000000000000000000000000000ba581b3d00"/32, 0x20, 0x7940}, {&(0x7f0000011500)="00000000000000000000000000000000abd77e5000"/32, 0x20, 0x7a40}, {&(0x7f0000011600)="00000000000000000000000000000000f241b12e00"/32, 0x20, 0x7b40}, {&(0x7f0000011700)="00000000000000000000000000000000fb1eb74100"/32, 0x20, 0x7c40}, {&(0x7f0000011800)="00000000000000000000000000000000e3a9e27900"/32, 0x20, 0x7d40}, {&(0x7f0000011900)="0000000000000000000000000000000046e1457500"/32, 0x20, 0x7e40}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00|\x00_Q\x00'/32, 0x20, 0x7f40}, {&(0x7f0000011b00)="02000000040000000700"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="020000000c0004012e000000020000000c0004022e2e0000030000001000040566696c6530000000040000001000080566696c6533000000050000001000080566696c6531000000040000001000080566696c653200000006000000a801080966696c652e636f6c6400"/128, 0x80, 0x8400}, {&(0x7f0000011d00)='syzkallers\x00'/32, 0x20, 0x8c00}, {&(0x7f0000011e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb000}, {&(0x7f0000011f00)="030000000c0004012e000000020000000c0004022e2e0000070000001000080566696c653000000008000000d8010a0566696c653100"/64, 0x40, 0xb400}, {&(0x7f0000012000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xb800}], 0x0, &(0x7f0000012500)) 18:50:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf1, &(0x7f0000000100), &(0x7f0000000000)=0x15) 18:50:37 executing program 3: unshare(0x40400) mknod$loop(&(0x7f00000000c0)='./bus\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fsync(r0) 18:50:37 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x44}}, 0x0) 18:50:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) [ 316.617297][ T5575] loop5: detected capacity change from 0 to 184 18:50:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001540)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) 18:50:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) r3 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_flow={{0x9}, {0x24, 0x2, [@TCA_FLOW_EMATCHES={0x20, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{}, {0x0, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}]}]}}]}, 0x54}}, 0x0) 18:50:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf1, &(0x7f0000000100), &(0x7f0000000000)=0x15) 18:50:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0x3}, @IFLA_ADDRESS={0xa, 0x1, @random="1e572469b56e"}]}, 0x5c}}, 0x0) 18:50:38 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x1404, 0x1}, 0x10}}, 0x0) [ 317.264463][ T5587] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 18:50:38 executing program 0: io_setup(0x20, &(0x7f00000003c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f00000000c0)={0x400000000812d000, 0x9, 0x3, 0x1, 0x0, r1, &(0x7f0000000500)="0100000065", 0x28}]) 18:50:38 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000002240)=[{{&(0x7f0000000000)=@abs={0x0, 0x8, 0x5}, 0x6e, 0x0}}], 0x1, 0x0) 18:50:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0x3}, @IFLA_ADDRESS={0xa, 0x1, @random="1e572469b56e"}]}, 0x5c}}, 0x0) 18:50:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '-&-&\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev}]}, 0x50}}, 0x0) 18:50:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) 18:50:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) 18:50:39 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x6, 0x14, 0x0, 0x0) 18:50:39 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x57}]}, &(0x7f0000000200)='GPL\x00', 0x1, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:50:40 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0x3}, @IFLA_ADDRESS={0xa, 0x1, @random="1e572469b56e"}]}, 0x5c}}, 0x0) 18:50:40 executing program 3: r0 = syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x20000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ef}], 0x0, &(0x7f0000000140)=ANY=[]) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @dev}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e24, @rand_addr=0x64010101}, 0x2cd, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x8000000000000001, 0x3f}) connect$inet(r1, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$netlink(r2, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)={0x1c, 0x12, 0x321, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @uid}]}]}, 0x1c}], 0x1}, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x5080, &(0x7f0000000380)={[{}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x0, 0x0, 0x32, 0x32]}}], [{@uid_lt}, {@fsname={'fsname', 0x3d, '#-'}}, {@euid_gt}, {@obj_role={'obj_role', 0x3d, '$/{[#!-}}(,'}}, {@obj_role={'obj_role', 0x3d, '/*'}}]}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) statx(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000440)) 18:50:40 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffcd9, &(0x7f0000000200)={0x0}}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c00b77b780942c60000000007000000", @ANYRES32=r2, @ANYBLOB="80b586000a000200aaaaaaaaaa0c"], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 18:50:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) 18:50:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) [ 319.919250][ T5618] Zero length message leads to an empty skb [ 319.991188][ T5623] Can't find a SQUASHFS superblock on loop3 18:50:41 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}, @IFLA_MASTER={0x8, 0x3}, @IFLA_ADDRESS={0xa, 0x1, @random="1e572469b56e"}]}, 0x5c}}, 0x0) 18:50:41 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:42 executing program 5: r0 = socket(0x15, 0x5, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000000) 18:50:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) 18:50:42 executing program 5: socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500312f000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_request_blocks\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) 18:50:44 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087f8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e756d44ab4ea6f7ae55d88fecf90b1a7503bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1f4, 0x0, 0x4000000000000000}, 0x134) 18:50:44 executing program 5: socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500312f000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_request_blocks\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) 18:50:44 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="a5", 0x1}], 0x1}, 0x0) 18:50:44 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="a5", 0x1}], 0x1}, 0x0) 18:50:45 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:45 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="a5", 0x1}], 0x1}, 0x0) 18:50:45 executing program 5: socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500312f000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_request_blocks\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) 18:50:45 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:45 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="a5", 0x1}], 0x1}, 0x0) 18:50:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:46 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x4, &(0x7f0000000200)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x43}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xc0, &(0x7f0000000140)=""/192, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:50:48 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:48 executing program 5: socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500312f000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_request_blocks\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) 18:50:48 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x800442d2, &(0x7f0000000ac0)) 18:50:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:48 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:49 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(r0, 0x1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000280)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x2, 0x6, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 18:50:49 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x800442d2, &(0x7f0000000ac0)) 18:50:49 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:49 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x800442d2, &(0x7f0000000ac0)) 18:50:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:49 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0xc0189436, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @local}}) 18:50:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x800442d2, &(0x7f0000000ac0)) 18:50:51 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:51 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) [ 330.653022][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 330.659569][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:50:52 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8}]}}]}, 0x39}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:50:52 executing program 2: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x2, 0x2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000002180)=@multiplanar_userptr={0x0, 0x8, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d39d601a"}, 0x0, 0x2, {0x0}}) 18:50:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) 18:50:52 executing program 4: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007b11300000000000950000000000000078009ea71b006971709553d4d160ce4ee267fc5a939e7878ef34cfd5d93fbcce281b97cd732649610367e3dfadd1187441ae0b736ab87893030d165d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf45080000b82b9b540b182ba36a873664a4c3cd0d6b9ca50c7fe67b2e6043feb5753444fe05f391045540836c3c", 0xbd, 0x4800, 0x0, 0x0) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) pipe(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @private0={0xfc, 0x0, '\x00', 0x3}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590a", 0x6d, 0x4800, 0x0, 0x0) shutdown(r2, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f408, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000022c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002340)='syzkaller\x00', 0x2, 0x1007, &(0x7f0000002980)=""/4103, 0x40f00, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002240)={0x2, 0xe, 0x5, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={&(0x7f0000000000)='jbd2_handle_stats\x00', r3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) 18:50:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x65, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}, 0x9c) 18:50:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000540)={0x7}, 0x7) [ 331.224992][ T5737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 331.244928][ T5737] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 331.253976][ T5737] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 331.263535][ T5737] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 18:50:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000440)={0x50}, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x1) stat(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0xc7030, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@privport}, {@nodevmap}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30}, 0x30) write$FUSE_STATFS(r2, &(0x7f0000000200)={0x60}, 0x60) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) creat(&(0x7f0000000000)='./file0/file1\x00', 0x0) [ 331.272643][ T5737] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 331.281672][ T5737] device vxlan0 entered promiscuous mode 18:50:52 executing program 2: syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x1200}], 0x3, &(0x7f0000000300)) [ 331.396000][ T24] audit: type=1800 audit(1655491852.455:14): pid=5739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1153 res=0 errno=0 18:50:52 executing program 4: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007b11300000000000950000000000000078009ea71b006971709553d4d160ce4ee267fc5a939e7878ef34cfd5d93fbcce281b97cd732649610367e3dfadd1187441ae0b736ab87893030d165d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf45080000b82b9b540b182ba36a873664a4c3cd0d6b9ca50c7fe67b2e6043feb5753444fe05f391045540836c3c", 0xbd, 0x4800, 0x0, 0x0) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) pipe(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @private0={0xfc, 0x0, '\x00', 0x3}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590a", 0x6d, 0x4800, 0x0, 0x0) shutdown(r2, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f408, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000022c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002340)='syzkaller\x00', 0x2, 0x1007, &(0x7f0000002980)=""/4103, 0x40f00, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002240)={0x2, 0xe, 0x5, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={&(0x7f0000000000)='jbd2_handle_stats\x00', r3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) 18:50:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xa}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) 18:50:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000540)={0x7}, 0x7) [ 331.786745][ T5745] loop2: detected capacity change from 0 to 18 [ 331.831821][ T5745] ufs: You didn't specify the type of your ufs filesystem [ 331.831821][ T5745] [ 331.831821][ T5745] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 331.831821][ T5745] [ 331.831821][ T5745] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old 18:50:52 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/134, 0x86) syz_fuse_handle_req(r0, &(0x7f000000c3c0)="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", 0x2000, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:50:53 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8}]}}]}, 0x39}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) [ 331.981914][ T24] audit: type=1800 audit(1655491853.035:15): pid=5748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1156 res=0 errno=0 18:50:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xa}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) 18:50:53 executing program 4: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007b11300000000000950000000000000078009ea71b006971709553d4d160ce4ee267fc5a939e7878ef34cfd5d93fbcce281b97cd732649610367e3dfadd1187441ae0b736ab87893030d165d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf45080000b82b9b540b182ba36a873664a4c3cd0d6b9ca50c7fe67b2e6043feb5753444fe05f391045540836c3c", 0xbd, 0x4800, 0x0, 0x0) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) pipe(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @private0={0xfc, 0x0, '\x00', 0x3}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590a", 0x6d, 0x4800, 0x0, 0x0) shutdown(r2, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f408, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000022c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002340)='syzkaller\x00', 0x2, 0x1007, &(0x7f0000002980)=""/4103, 0x40f00, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002240)={0x2, 0xe, 0x5, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={&(0x7f0000000000)='jbd2_handle_stats\x00', r3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) 18:50:53 executing program 2: syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x1200}], 0x3, &(0x7f0000000300)) 18:50:53 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000540)={0x7}, 0x7) [ 332.375652][ T5760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:53 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/134, 0x86) syz_fuse_handle_req(r0, &(0x7f000000c3c0)="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", 0x2000, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 332.455704][ T5762] loop2: detected capacity change from 0 to 18 [ 332.487632][ T5762] ufs: You didn't specify the type of your ufs filesystem [ 332.487632][ T5762] 18:50:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xa}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) [ 332.487632][ T5762] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 332.487632][ T5762] [ 332.487632][ T5762] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 332.587521][ T24] audit: type=1800 audit(1655491853.635:16): pid=5763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1156 res=0 errno=0 18:50:53 executing program 4: shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007b11300000000000950000000000000078009ea71b006971709553d4d160ce4ee267fc5a939e7878ef34cfd5d93fbcce281b97cd732649610367e3dfadd1187441ae0b736ab87893030d165d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf45080000b82b9b540b182ba36a873664a4c3cd0d6b9ca50c7fe67b2e6043feb5753444fe05f391045540836c3c", 0xbd, 0x4800, 0x0, 0x0) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f408, 0x0) pipe(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @private0={0xfc, 0x0, '\x00', 0x3}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000640)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433ae1edfc4d4bfed95bfb5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590a", 0x6d, 0x4800, 0x0, 0x0) shutdown(r2, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f408, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000022c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002340)='syzkaller\x00', 0x2, 0x1007, &(0x7f0000002980)=""/4103, 0x40f00, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002240)={0x2, 0xe, 0x5, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={&(0x7f0000000000)='jbd2_handle_stats\x00', r3}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) 18:50:53 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000540)={0x7}, 0x7) 18:50:53 executing program 2: syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x1200}], 0x3, &(0x7f0000000300)) 18:50:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/134, 0x86) syz_fuse_handle_req(r0, &(0x7f000000c3c0)="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", 0x2000, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:50:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000300)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xa}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) [ 333.112430][ T24] audit: type=1800 audit(1655491854.165:17): pid=5773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1157 res=0 errno=0 18:50:54 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8}]}}]}, 0x39}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:50:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), 0x20) [ 333.220977][ T5776] loop2: detected capacity change from 0 to 18 18:50:54 executing program 4: setreuid(0xee01, 0xee00) setpriority(0x0, 0x0, 0xfff7fffc) [ 333.265128][ T5776] ufs: You didn't specify the type of your ufs filesystem [ 333.265128][ T5776] [ 333.265128][ T5776] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 333.265128][ T5776] [ 333.265128][ T5776] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 333.429204][ T24] audit: type=1326 audit(1655491854.485:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5778 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f5b549 code=0x7ffc0000 18:50:54 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r3, 0x2}, 0x18) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f00000000c0)={0x1d, r5, 0x2, {}, 0xfe}, 0x18) [ 333.563449][ T5786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 333.603986][ T24] audit: type=1326 audit(1655491854.515:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5778 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=442 compat=1 ip=0xf7f5b549 code=0x7ffc0000 [ 333.627223][ T24] audit: type=1326 audit(1655491854.525:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5778 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f5b549 code=0x7ffc0000 18:50:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@ipv4_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8}]}, 0x34}}, 0x0) 18:50:54 executing program 2: syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x1200}], 0x3, &(0x7f0000000300)) 18:50:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/134, 0x86) syz_fuse_handle_req(r0, &(0x7f000000c3c0)="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0x2000, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:50:54 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) [ 333.977701][ T5796] loop2: detected capacity change from 0 to 18 18:50:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x201, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, "000016000000000000000000000000000400"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) [ 334.039315][ T5796] ufs: You didn't specify the type of your ufs filesystem [ 334.039315][ T5796] [ 334.039315][ T5796] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 334.039315][ T5796] [ 334.039315][ T5796] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old 18:50:55 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x9, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb1, 0x0, &(0x7f00000000c0)) 18:50:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}]}, 0x24}}, 0x0) 18:50:55 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:50:55 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xb}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_ECN={0x8}, @TCA_CODEL_LIMIT={0x8}]}}]}, 0x39}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:50:55 executing program 0: ppoll(&(0x7f0000000240)=[{}], 0x1, &(0x7f0000000280)={0x0, 0x3938700}, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:50:55 executing program 2: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f00000000c0)='c\x04\xff\xd9\xa5\t@C\x0e\x17\x84:::\x00\xb4\x1b\xbf{hc\xf9Z\x8ah\x1d<\xf2\xb3\xbf\xe1\xb2\x17IY\xde>\x11\x14\xd1=t\\\xc1\xa0)\n\xfee\xcf(\xe1\td\x9cw$\xba\x93W-\x17\xa3Jx\xcb<\xd8\x91\xba\x95\xf2\xb8\x9fp\x05\x11i\xcd\xa5[{;\xc1h', 0x0) 18:50:55 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000cc0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xb}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8, 0xb, 0x6}]}}]}, 0x38}, 0x1, 0x100000000000000}, 0x0) 18:50:55 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001000fe80"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 334.967925][ T5816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:56 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:50:56 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x1, 0x2}, 0x8) 18:50:56 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x80, @any, 0xcb}, 0xe) 18:50:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x17) 18:50:56 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:50:56 executing program 3: syz_io_uring_setup(0x2367, &(0x7f0000000100), &(0x7f0000816000/0x1000)=nil, &(0x7f0000b13000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x500}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) read(r1, &(0x7f0000000180)=""/128, 0x80) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) 18:50:56 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x1, 0x2}, 0x8) 18:50:56 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006640)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002500)=0xe8) 18:50:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) syz_emit_ethernet(0x8a, &(0x7f0000000580)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6020920000540600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='P'], 0x0) 18:50:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x1, 0x2}, 0x8) 18:50:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 18:50:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x1, 0x2}, 0x8) 18:50:58 executing program 4: syz_open_dev$sg(&(0x7f0000000300), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x981) 18:50:58 executing program 3: r0 = openat$urandom(0xffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000003c0)=0x5) 18:50:58 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a0102000000000000000002000000090001"], 0xdc}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:50:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x24}}, 0x0) 18:50:59 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r1, r0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) [ 337.908858][ T5860] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 18:50:59 executing program 4: syz_open_dev$sg(&(0x7f0000000300), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x981) 18:50:59 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000480), 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000540)={0xef4fffb, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 18:50:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x24}}, 0x0) 18:50:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000014c0)={0x11, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000400)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r0, 0x108, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd79, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 18:50:59 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7ae0886c000000000000000e0216f4"], 0x4240a2a0) r4 = socket$inet(0x2, 0x200000003, 0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x1f, 0x0) 18:50:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x24}}, 0x0) 18:50:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 18:50:59 executing program 4: syz_open_dev$sg(&(0x7f0000000300), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x981) 18:50:59 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') dup3(r2, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}}) 18:50:59 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a0102000000000000000002000000090001"], 0xdc}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:51:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x24}}, 0x0) 18:51:00 executing program 4: syz_open_dev$sg(&(0x7f0000000300), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x981) [ 339.150959][ T5888] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 18:51:00 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/92, 0x5c, 0x60000020, &(0x7f0000000300)=@rc={0x1f, @none}, 0x80) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x4048041) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) syz_clone3(0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = dup2(r3, r3) write$cgroup_int(r4, &(0x7f0000000040)=0x6000000000000000, 0x12) sendfile(r3, r3, 0x0, 0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'syztnl2\x00', 0x0, 0x4, 0x4e, 0x5, 0x48, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, 0x20, 0x40, 0x7fff, 0x101}}) 18:51:00 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) r1 = getpid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x1294) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 18:51:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x1, &(0x7f0000003f00)=ANY=[]) 18:51:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@mcast2, 0x0, 0x6c}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}}, 0x0) 18:51:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000480)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000040)) 18:51:01 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a0102000000000000000002000000090001"], 0xdc}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) [ 340.106945][ T5901] loop0: detected capacity change from 0 to 267 18:51:01 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) r1 = getpid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x1294) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 340.205342][ T5903] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 340.225944][ T5901] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 1 transid 7 /dev/loop0 scanned by syz-executor.0 (5901) [ 340.353064][ T5901] BTRFS info (device loop0): disk space caching is enabled [ 340.360440][ T5901] BTRFS info (device loop0): has skinny extents [ 340.590138][ T5912] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 18:51:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x23}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) 18:51:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000003c0)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002cc0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x10}}], 0x2, 0x0) 18:51:02 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) r1 = getpid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x1294) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 341.083083][ T5901] BTRFS error (device loop0): open_ctree failed 18:51:02 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 18:51:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x1, &(0x7f0000003f00)=ANY=[]) 18:51:02 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a0102000000000000000002000000090001"], 0xdc}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 18:51:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000003c0)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002cc0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x10}}], 0x2, 0x0) 18:51:02 executing program 4: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xf0, 0x0, &(0x7f0000000140)="d510c490f913674c5ae400000000", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 341.644962][ T5938] loop0: detected capacity change from 0 to 267 18:51:02 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) r1 = getpid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x1294) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 341.819849][ T5938] BTRFS info (device loop0): disk space caching is enabled [ 341.827822][ T5938] BTRFS info (device loop0): has skinny extents [ 341.844441][ T5942] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. [ 342.362990][ T5952] not chained 10000 origins [ 342.367545][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 342.377641][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.387820][ T5952] Call Trace: [ 342.391233][ T5952] [ 342.394172][ T5952] dump_stack_lvl+0x1c8/0x256 [ 342.398972][ T5952] dump_stack+0x1a/0x1c [ 342.403170][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 342.408972][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 342.415090][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.420246][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 342.428187][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.433343][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 342.439203][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 342.444509][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.449778][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 342.455668][ T5952] ? should_fail+0x3f/0x7e0 [ 342.460273][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 342.465450][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.470610][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 342.476903][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.482149][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 342.488003][ T5952] __msan_chain_origin+0xbd/0x140 [ 342.493076][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.498248][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.503232][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 342.508093][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 342.512818][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.517545][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 342.523843][ T5952] ? __this_cpu_preempt_check+0x13/0x20 [ 342.529442][ T5952] ? sysvec_call_function_single+0x52/0xb0 [ 342.535299][ T5952] ? asm_sysvec_call_function_single+0x12/0x20 [ 342.541541][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.546719][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 342.552606][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.557163][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.562326][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 342.567142][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.573625][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.578370][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 342.583539][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.589849][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.594918][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 342.600846][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.605741][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.610283][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.616655][ T5952] RIP: 0023:0xf7f32549 [ 342.620740][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 342.640532][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 342.648994][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 342.656999][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 342.664996][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 342.673004][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 342.680997][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 342.689003][ T5952] [ 342.695105][ T5952] Uninit was stored to memory at: [ 342.700208][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.705446][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.710347][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.715160][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.719711][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.724532][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.730821][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.735947][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.740833][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.745454][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.751827][ T5952] [ 342.754314][ T5952] Uninit was stored to memory at: [ 342.759395][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.764595][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.769485][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.774278][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.778820][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.783595][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.789905][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.797767][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.802867][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.807416][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.815119][ T5952] [ 342.817452][ T5952] Uninit was stored to memory at: [ 342.822606][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.827768][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.832762][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.837493][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.842137][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.846865][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.853275][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.858353][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.863338][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.867890][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.874409][ T5952] [ 342.876741][ T5952] Uninit was stored to memory at: [ 342.881823][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.887072][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.892050][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.899563][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.904209][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.908947][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.915333][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.920500][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.925486][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.930079][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.936598][ T5952] [ 342.938936][ T5952] Uninit was stored to memory at: [ 342.944095][ T5952] __get_compat_msghdr+0x514/0x750 [ 342.949261][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 342.954245][ T5952] ___sys_recvmsg+0x19d/0x870 [ 342.958983][ T5952] do_recvmmsg+0x63a/0x10a0 [ 342.963709][ T5952] __sys_recvmmsg+0x113/0x450 [ 342.969057][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 342.975486][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 342.980673][ T5952] do_fast_syscall_32+0x33/0x70 [ 342.985638][ T5952] do_SYSENTER_32+0x1b/0x20 [ 342.990184][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.999088][ T5952] [ 343.001432][ T5952] Uninit was stored to memory at: [ 343.007096][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.012326][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.017222][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.021945][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.026598][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.031323][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.037695][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.042835][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.047737][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.052415][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.058810][ T5952] [ 343.061141][ T5952] Uninit was stored to memory at: [ 343.066310][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.071467][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.076444][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.081169][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.085792][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.090523][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.096901][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.102046][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.106944][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.111596][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.118051][ T5952] [ 343.120381][ T5952] Local variable msg_sys created at: [ 343.125775][ T5952] do_recvmmsg+0x5f/0x10a0 [ 343.130261][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.316287][ T5952] not chained 20000 origins [ 343.320837][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 343.330974][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.341059][ T5952] Call Trace: [ 343.344375][ T5952] [ 343.347314][ T5952] dump_stack_lvl+0x1c8/0x256 [ 343.352036][ T5952] dump_stack+0x1a/0x1c [ 343.356219][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 343.361984][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 343.368096][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.373247][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 343.379534][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.384706][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.390560][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 343.395800][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.400954][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.406810][ T5952] ? should_fail+0x3f/0x7e0 [ 343.411341][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 343.416503][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.421670][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 343.427960][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.433128][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.438984][ T5952] __msan_chain_origin+0xbd/0x140 [ 343.444053][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.449227][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.454116][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 343.458918][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 343.463738][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.468456][ T5952] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 343.474047][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.479225][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.485080][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.490243][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.496110][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.500688][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.505851][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 343.510654][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.517120][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.521844][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 343.527003][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.533301][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.538364][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 343.544226][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.549112][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.553645][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.560012][ T5952] RIP: 0023:0xf7f32549 [ 343.564094][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 343.583743][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 343.592182][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 343.600183][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 343.608194][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 343.616312][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 343.624317][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 343.632335][ T5952] [ 343.635556][ T5952] Uninit was stored to memory at: [ 343.640682][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.645936][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.650839][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.655645][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.660200][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.664999][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.671298][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.676438][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.681337][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.685963][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.692597][ T5952] [ 343.694933][ T5952] Uninit was stored to memory at: [ 343.700030][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.705269][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.710169][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.714968][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.719527][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.724338][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.730791][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.736014][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.740927][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.745631][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.752082][ T5952] [ 343.754417][ T5952] Uninit was stored to memory at: [ 343.759623][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.764916][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.769822][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.774708][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.779282][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.784149][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.790478][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.795700][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.800602][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.805291][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.811698][ T5952] [ 343.814174][ T5952] Uninit was stored to memory at: [ 343.819271][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.824564][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.829487][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.834434][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.838995][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.843874][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.850231][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.855463][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.860405][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.865094][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.871485][ T5952] [ 343.873966][ T5952] Uninit was stored to memory at: [ 343.879068][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.884344][ C1] sched: RT throttling activated [ 343.889340][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.894403][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.899132][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.903824][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.908551][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.915018][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.920097][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.925138][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.929728][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.936242][ T5952] [ 343.938591][ T5952] Uninit was stored to memory at: [ 343.943759][ T5952] __get_compat_msghdr+0x514/0x750 [ 343.948915][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 343.953960][ T5952] ___sys_recvmsg+0x19d/0x870 [ 343.958687][ T5952] do_recvmmsg+0x63a/0x10a0 [ 343.963399][ T5952] __sys_recvmmsg+0x113/0x450 [ 343.968131][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 343.974574][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 343.979676][ T5952] do_fast_syscall_32+0x33/0x70 [ 343.984728][ T5952] do_SYSENTER_32+0x1b/0x20 [ 343.989275][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.995794][ T5952] [ 343.998135][ T5952] Uninit was stored to memory at: [ 344.003355][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.008523][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.013652][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.018384][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.023087][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.027820][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.034250][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.039340][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.044403][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.048950][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.055494][ T5952] [ 344.057830][ T5952] Local variable msg_sys created at: [ 344.063277][ T5952] do_recvmmsg+0x5f/0x10a0 [ 344.067749][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.255732][ T5952] not chained 30000 origins [ 344.260285][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 344.270395][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.280480][ T5952] Call Trace: [ 344.283773][ T5952] [ 344.286722][ T5952] dump_stack_lvl+0x1c8/0x256 [ 344.291450][ T5952] dump_stack+0x1a/0x1c [ 344.295649][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 344.301430][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 344.307558][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.312744][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 344.319052][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.324221][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.330093][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 344.335359][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.340538][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.346417][ T5952] ? should_fail+0x3f/0x7e0 [ 344.350965][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 344.356136][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.361306][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 344.367618][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.372903][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.378785][ T5952] __msan_chain_origin+0xbd/0x140 [ 344.383872][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.389055][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.393972][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 344.398795][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 344.403533][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.408274][ T5952] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 344.413708][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.420394][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.426265][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.431447][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.437422][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.442002][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.447179][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 344.451994][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.458473][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.463210][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 344.469084][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.475409][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.480484][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 344.486361][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.491270][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.495857][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.502249][ T5952] RIP: 0023:0xf7f32549 [ 344.506352][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 344.526052][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 344.539982][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 344.548022][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 344.556027][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 344.564035][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 344.572038][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 344.580058][ T5952] [ 344.583240][ T5952] Uninit was stored to memory at: [ 344.588342][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.593581][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.598482][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.603328][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.607892][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.612709][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.619010][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.624222][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.629138][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.633836][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.640221][ T5952] [ 344.642682][ T5952] Uninit was stored to memory at: [ 344.648209][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.653466][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.658366][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.663170][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.667723][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.672598][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.678901][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.684118][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.689018][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.693734][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.700138][ T5952] [ 344.702614][ T5952] Uninit was stored to memory at: [ 344.707715][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.713006][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.717910][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.722766][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.727323][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.732180][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.738520][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.743726][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.748631][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.753305][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.759716][ T5952] [ 344.762181][ T5952] Uninit was stored to memory at: [ 344.767282][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.772570][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.777484][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.782346][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.786907][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.791631][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.798179][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.803324][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.808226][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.812901][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.819799][ T5952] [ 344.822311][ T5952] Uninit was stored to memory at: [ 344.827428][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.832719][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.837616][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.842471][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.847021][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.851749][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.858200][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.863345][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.868253][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.872963][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.879349][ T5952] [ 344.881704][ T5952] Uninit was stored to memory at: [ 344.886959][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.892189][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.897090][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.901833][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.906525][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.911265][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.917711][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.922944][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.928643][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.933330][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.939738][ T5952] [ 344.942227][ T5952] Uninit was stored to memory at: [ 344.947321][ T5952] __get_compat_msghdr+0x514/0x750 [ 344.952617][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 344.957520][ T5952] ___sys_recvmsg+0x19d/0x870 [ 344.962397][ T5952] do_recvmmsg+0x63a/0x10a0 [ 344.967000][ T5952] __sys_recvmmsg+0x113/0x450 [ 344.971728][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 344.978174][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 344.983423][ T5952] do_fast_syscall_32+0x33/0x70 [ 344.988329][ T5952] do_SYSENTER_32+0x1b/0x20 [ 344.993031][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.999414][ T5952] [ 345.001749][ T5952] Local variable msg_sys created at: [ 345.007196][ T5952] do_recvmmsg+0x5f/0x10a0 [ 345.011665][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.202398][ T5952] not chained 40000 origins [ 345.206950][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 345.217092][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.227175][ T5952] Call Trace: [ 345.230487][ T5952] [ 345.233429][ T5952] dump_stack_lvl+0x1c8/0x256 [ 345.238251][ T5952] dump_stack+0x1a/0x1c [ 345.242531][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 345.248325][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 345.254453][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.259623][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 345.265923][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.271083][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.276949][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 345.282297][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.287473][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.293347][ T5952] ? should_fail+0x3f/0x7e0 [ 345.297894][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 345.303066][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.308258][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 345.314558][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.319751][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.325635][ T5952] __msan_chain_origin+0xbd/0x140 [ 345.330729][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.336021][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.340939][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 345.345763][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 345.350519][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.355261][ T5952] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 345.360758][ T5952] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 345.366969][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.372134][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.377999][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.383167][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.389043][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.393614][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.398798][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 345.403709][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.410304][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.415051][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 345.420232][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.427927][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.432993][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 345.438855][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.443743][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.448286][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.454702][ T5952] RIP: 0023:0xf7f32549 [ 345.458793][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 345.478434][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 345.486887][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 345.494885][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 345.503010][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 345.511040][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 345.519060][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 345.527080][ T5952] [ 345.530277][ T5952] Uninit was stored to memory at: [ 345.535444][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.540606][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.545580][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.550306][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.555027][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.559757][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.566139][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.571219][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.576273][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.580827][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.587412][ T5952] [ 345.589754][ T5952] Uninit was stored to memory at: [ 345.595001][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.600165][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.605219][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.609955][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.614700][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.619435][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.626079][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.631164][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.636214][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.640766][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.647321][ T5952] [ 345.649652][ T5952] Uninit was stored to memory at: [ 345.654930][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.660277][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.665318][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.670051][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.674760][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.679492][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.685947][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.691032][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.696078][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.700624][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.707149][ T5952] [ 345.709482][ T5952] Uninit was stored to memory at: [ 345.714725][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.719996][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.725083][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.729817][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.734540][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.739296][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.745725][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.750792][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.755828][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.760403][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.766934][ T5952] [ 345.769271][ T5952] Uninit was stored to memory at: [ 345.774513][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.779709][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.784761][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.789508][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.794201][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.798936][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.805377][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.810458][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.815435][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.819977][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.826519][ T5952] [ 345.828878][ T5952] Uninit was stored to memory at: [ 345.834114][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.839272][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.844320][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.849070][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.853760][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.858493][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.865183][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.870279][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.875439][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.880000][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.886518][ T5952] [ 345.888860][ T5952] Uninit was stored to memory at: [ 345.894097][ T5952] __get_compat_msghdr+0x514/0x750 [ 345.899286][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 345.904329][ T5952] ___sys_recvmsg+0x19d/0x870 [ 345.909054][ T5952] do_recvmmsg+0x63a/0x10a0 [ 345.913764][ T5952] __sys_recvmmsg+0x113/0x450 [ 345.918589][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 345.925062][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 345.930154][ T5952] do_fast_syscall_32+0x33/0x70 [ 345.935198][ T5952] do_SYSENTER_32+0x1b/0x20 [ 345.939746][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.946715][ T5952] [ 345.949077][ T5952] Local variable msg_sys created at: [ 345.954521][ T5952] do_recvmmsg+0x5f/0x10a0 [ 345.959027][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.148785][ T5952] not chained 50000 origins [ 346.153440][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 346.163680][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.173768][ T5952] Call Trace: [ 346.177067][ T5952] [ 346.180042][ T5952] dump_stack_lvl+0x1c8/0x256 [ 346.184768][ T5952] dump_stack+0x1a/0x1c [ 346.188963][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 346.194722][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 346.200851][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.206022][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 346.212368][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.217536][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 346.223412][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 346.228791][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.233948][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 346.239846][ T5952] ? should_fail+0x3f/0x7e0 [ 346.244377][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 346.249646][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.254803][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 346.261101][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.266248][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 346.272103][ T5952] __msan_chain_origin+0xbd/0x140 [ 346.277189][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.282380][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.287396][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 346.292197][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 346.296935][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.301674][ T5952] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 346.307086][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.312258][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 346.318119][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.323280][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 346.329147][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.333712][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.338881][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 346.343700][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.350155][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.354869][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 346.360040][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.366322][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.371384][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 346.378533][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.383433][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.387961][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.394462][ T5952] RIP: 0023:0xf7f32549 [ 346.398547][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 346.419540][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 346.428005][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 346.435998][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 346.443997][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 346.451986][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 346.459980][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 346.467978][ T5952] [ 346.471152][ T5952] Uninit was stored to memory at: [ 346.476332][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.481493][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.486493][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.491229][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.495905][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.500637][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.507029][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.512168][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.517061][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.521603][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.528183][ T5952] [ 346.530516][ T5952] Uninit was stored to memory at: [ 346.535739][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.540910][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.545966][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.550699][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.555390][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.560116][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.566664][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.571744][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.576782][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.581370][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.587927][ T5952] [ 346.590262][ T5952] Uninit was stored to memory at: [ 346.595531][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.600695][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.605757][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.610492][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.615219][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.620038][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.626474][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.631551][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.636592][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.641140][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.647694][ T5952] [ 346.650032][ T5952] Uninit was stored to memory at: [ 346.655260][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.660416][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.665458][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.670184][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.674919][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.679650][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.686079][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.691153][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.696190][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.700737][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.707248][ T5952] [ 346.709610][ T5952] Uninit was stored to memory at: [ 346.714841][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.719996][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.725064][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.729798][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.734480][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.739206][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.745640][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.750709][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.755737][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.760279][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.766788][ T5952] [ 346.769120][ T5952] Uninit was stored to memory at: [ 346.774345][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.779502][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.784565][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.789292][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.793963][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.798690][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.805111][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.810179][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.815195][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.819760][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.826213][ T5952] [ 346.828540][ T5952] Uninit was stored to memory at: [ 346.833750][ T5952] __get_compat_msghdr+0x514/0x750 [ 346.838926][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 346.843940][ T5952] ___sys_recvmsg+0x19d/0x870 [ 346.848665][ T5952] do_recvmmsg+0x63a/0x10a0 [ 346.853320][ T5952] __sys_recvmmsg+0x113/0x450 [ 346.858041][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 346.864476][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 346.869543][ T5952] do_fast_syscall_32+0x33/0x70 [ 346.874560][ T5952] do_SYSENTER_32+0x1b/0x20 [ 346.879116][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.885636][ T5952] [ 346.887969][ T5952] Local variable msg_sys created at: [ 346.893398][ T5952] do_recvmmsg+0x5f/0x10a0 [ 346.897865][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.074659][ T5952] not chained 60000 origins [ 347.079204][ T5952] CPU: 1 PID: 5952 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 347.089280][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.099343][ T5952] Call Trace: [ 347.102636][ T5952] [ 347.105576][ T5952] dump_stack_lvl+0x1c8/0x256 [ 347.110308][ T5952] dump_stack+0x1a/0x1c [ 347.114488][ T5952] kmsan_internal_chain_origin+0x78/0x120 [ 347.120265][ T5952] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 347.126364][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.131606][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 347.137964][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.143113][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 347.148970][ T5952] ? __get_compat_msghdr+0x5b/0x750 [ 347.154202][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.159371][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 347.165389][ T5952] ? should_fail+0x3f/0x7e0 [ 347.169917][ T5952] ? __stack_depot_save+0x21/0x4b0 [ 347.175059][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.180231][ T5952] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 347.186522][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.191693][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 347.197536][ T5952] __msan_chain_origin+0xbd/0x140 [ 347.202614][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.207792][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.212689][ T5952] ? ___sys_recvmsg+0xa9/0x870 [ 347.217518][ T5952] ? do_recvmmsg+0x63a/0x10a0 [ 347.222229][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.226950][ T5952] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 347.232354][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.237510][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 347.243348][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.248501][ T5952] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 347.254340][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.258897][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.264047][ T5952] ? __sys_recvmmsg+0x52/0x450 [ 347.268851][ T5952] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.275304][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.280029][ T5952] ? kmsan_get_metadata+0x33/0x220 [ 347.285263][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.291572][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.296624][ T5952] ? exit_to_user_mode_prepare+0x119/0x220 [ 347.302495][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.307399][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.311940][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.318320][ T5952] RIP: 0023:0xf7f32549 [ 347.322414][ T5952] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 347.342062][ T5952] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 347.350630][ T5952] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 347.358626][ T5952] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 347.366618][ T5952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 347.374659][ T5952] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 347.382804][ T5952] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 347.390814][ T5952] [ 347.394017][ T5952] Uninit was stored to memory at: [ 347.399115][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.404352][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.409254][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.414063][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.418622][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.423443][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.429773][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.434986][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.439889][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.444541][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.450922][ T5952] [ 347.453483][ T5952] Uninit was stored to memory at: [ 347.458579][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.463826][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.468727][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.473572][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.478122][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.482985][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.489309][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.494506][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.499414][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.504088][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.510462][ T5952] [ 347.512914][ T5952] Uninit was stored to memory at: [ 347.518013][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.523297][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.528190][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.533030][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.537580][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.542439][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.548731][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.553934][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.558829][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.563509][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.569898][ T5952] [ 347.572353][ T5952] Uninit was stored to memory at: [ 347.577454][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.582766][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.587660][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.592505][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.597052][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.601777][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.608155][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.613303][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.618197][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.622886][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.629295][ T5952] [ 347.631619][ T5952] Uninit was stored to memory at: [ 347.636851][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.642080][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.646983][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.651702][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.656380][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.661105][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.667488][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.672657][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.677552][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.682188][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.688561][ T5952] [ 347.690888][ T5952] Uninit was stored to memory at: [ 347.696136][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.701292][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.706286][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.711010][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.715677][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.720404][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.726838][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.732087][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.736987][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.741543][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.748009][ T5952] [ 347.750341][ T5952] Uninit was stored to memory at: [ 347.755555][ T5952] __get_compat_msghdr+0x514/0x750 [ 347.760711][ T5952] get_compat_msghdr+0x8c/0x1c0 [ 347.765726][ T5952] ___sys_recvmsg+0x19d/0x870 [ 347.770502][ T5952] do_recvmmsg+0x63a/0x10a0 [ 347.775171][ T5952] __sys_recvmmsg+0x113/0x450 [ 347.779894][ T5952] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 347.786280][ T5952] __do_fast_syscall_32+0x95/0xf0 [ 347.791349][ T5952] do_fast_syscall_32+0x33/0x70 [ 347.796366][ T5952] do_SYSENTER_32+0x1b/0x20 [ 347.800921][ T5952] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 347.807449][ T5952] [ 347.809791][ T5952] Local variable msg_sys created at: [ 347.815220][ T5952] do_recvmmsg+0x5f/0x10a0 [ 347.819686][ T5952] __sys_recvmmsg+0x113/0x450 [ 348.047119][ T5938] BTRFS error (device loop0): open_ctree failed 18:51:09 executing program 1: r0 = epoll_create(0x38) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x10000008}) 18:51:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000003c0)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002cc0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x10}}], 0x2, 0x0) 18:51:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) 18:51:09 executing program 5: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)={[{@nodiscard}]}) 18:51:09 executing program 4: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100001f79a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df719af36349f298129da4871307b534bf901115e17392ac66ad022186a8929d1c000006146001e04aeacea799a22a2fa030000c412f6cae80043eb27d53319d0ad229e5752548300000000dbc2777df150dd488318b5790bee7ebdc745b7cdd77b85b941092314fd085f028f4e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b217369ca8b6712f000000001b1df65b3e1b9bf115646914ce53d13d0ccacda1ef16fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f1be2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b8496da787e814c4fdf0b4a387b4c8149d18c1020029a18986252a70f8f92eb6f0e8c7db0000680e5e5971ff4bf23242a1f2c58159f02d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db1f00000000000000c20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84aeb26f37f3e2c25a65f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc17d8ba3eec0fd80f82c5f573c6d294d366505000000da0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da323947004cacadcaff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55d001623258a141bd587cc9dad46de56ef907b059b99a79ae5498f6589880ed6eea7b9c670012f80cd6a1397953ba5870786554df26236ebced9390cb6941b8365d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bae513464ca03aff14b9aa4bd9539f5096412b92012e095b84c202060098df3314f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd39000000200000e81c23cf14156951210001c800000000001500000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921e0128dfd70b438af60b060000000000000056642b49b745f3bf2c01808b6d7d748308eea09f0161b4735efbf3411718d6ee7aebf9ef40662d7836d252c566e1ee938a9a6804ed3a1079b0282a12043408cd60b9e53978c81839be0000000000456f7d2a42cb13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea394cd8ffd3d628293e591dc6f71c2710a7ea8a4fdc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d583f436137a3c5dc714c9402c21d181aae59efb28d4f91652f6750b9195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa80900000000b6638c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284df80e4636c25b96174327d82761c26e329555f9290af40000000000000100000fd3763655500344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a87a49bed2ee9647c5d3bbb47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d201782d656ab09f508bbbaca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92b32af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960df05caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101985602688888ccb85c87b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000000102000000000000000000000027c9585c0cead5d619d18475ccde2857279a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f3ed3b3da8c17a23692759ccf5a205311b7d122532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952b3d42c68a2102fa1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e8918a0d6e2949affcacb5ba0a56aa063b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9448a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d6027ab2aec8f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439a3607961d5b59da48a0155e8e42cc13c702cc40c99cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7eb5ecadb64837a2d88723ef65aa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf8a719a7ada06ed03832bf274707c7c970edc20d2cb639ecd58709b05a20097208d03f7a146a6901913618738679d4e0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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xf0, 0x0, &(0x7f0000000140)="d510c490f913674c5ae400000000", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 18:51:09 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000002f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x1, &(0x7f0000003f00)=ANY=[]) [ 349.036784][ T5980] not chained 70000 origins [ 349.042870][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 349.052988][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.063095][ T5980] Call Trace: [ 349.066388][ T5980] [ 349.069328][ T5980] dump_stack_lvl+0x1c8/0x256 [ 349.074058][ T5980] dump_stack+0x1a/0x1c [ 349.078260][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 349.084026][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 349.090142][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.095301][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 349.101596][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.106766][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.112633][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 349.117878][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.123047][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.128912][ T5980] ? should_fail+0x3f/0x7e0 [ 349.133452][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 349.138617][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.143786][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 349.150084][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.155245][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.161109][ T5980] __msan_chain_origin+0xbd/0x140 [ 349.166188][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.171364][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.176268][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 349.181109][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 349.185847][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.190583][ T5980] ? asm_sysvec_call_function_single+0x12/0x20 [ 349.196798][ T5980] ? do_recvmmsg+0x9e4/0x10a0 [ 349.201525][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.206687][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.212552][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.217119][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.222419][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 349.227232][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.233718][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.238451][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 349.243627][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.249936][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.255024][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 349.260931][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.265837][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.270397][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.276782][ T5980] RIP: 0023:0xf7f32549 [ 349.280905][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 349.300558][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 349.309024][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 349.317037][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 349.325127][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 349.333133][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.341153][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.349170][ T5980] [ 349.354675][ T5980] Uninit was stored to memory at: [ 349.359778][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.365000][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.369895][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.374698][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.379361][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.384166][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.390473][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.395612][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.400500][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.405100][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.411472][ T5980] [ 349.413863][ T5980] Uninit was stored to memory at: [ 349.418951][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.424169][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.429062][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.433841][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.438383][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.443169][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.449483][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.454616][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.459501][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.464093][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.470462][ T5980] [ 349.472841][ T5980] Uninit was stored to memory at: [ 349.477922][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.483171][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.488062][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.492840][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.497384][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.502153][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.508440][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.513579][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.518463][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.523066][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.529520][ T5980] [ 349.531841][ T5980] Uninit was stored to memory at: [ 349.536983][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.542268][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.547157][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.551873][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.556492][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.561215][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.567613][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.572778][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.577694][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.582306][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.588695][ T5980] [ 349.591042][ T5980] Uninit was stored to memory at: [ 349.596212][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.601385][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.606358][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.611090][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.615737][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.620516][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.627338][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.632489][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.637504][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.642125][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.648622][ T5980] [ 349.650982][ T5980] Uninit was stored to memory at: [ 349.656163][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.661328][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.666311][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.671054][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.675688][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.680428][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.686815][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.691896][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.696879][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.701442][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.708020][ T5980] [ 349.710371][ T5980] Uninit was stored to memory at: [ 349.715746][ T5980] __get_compat_msghdr+0x514/0x750 [ 349.720927][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 349.725917][ T5980] ___sys_recvmsg+0x19d/0x870 [ 349.730673][ T5980] do_recvmmsg+0x63a/0x10a0 [ 349.735313][ T5980] __sys_recvmmsg+0x113/0x450 [ 349.740053][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 349.746431][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 349.751523][ T5980] do_fast_syscall_32+0x33/0x70 [ 349.754171][ T5982] loop0: detected capacity change from 0 to 267 [ 349.756491][ T5980] do_SYSENTER_32+0x1b/0x20 [ 349.756545][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.756599][ T5980] [ 349.756608][ T5980] Local variable msg_sys created at: [ 349.756620][ T5980] do_recvmmsg+0x5f/0x10a0 [ 349.756671][ T5980] __sys_recvmmsg+0x113/0x450 18:51:11 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) 18:51:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000003c0)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002cc0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x10}}], 0x2, 0x0) [ 349.956025][ T5980] not chained 80000 origins [ 349.962380][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 349.972504][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.982594][ T5980] Call Trace: [ 349.985899][ T5980] [ 349.988860][ T5980] dump_stack_lvl+0x1c8/0x256 [ 349.993597][ T5980] dump_stack+0x1a/0x1c [ 349.997800][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 350.003588][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 350.009730][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.014940][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 350.021248][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.026414][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.032293][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 350.037538][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.042698][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.048571][ T5980] ? should_fail+0x3f/0x7e0 [ 350.053280][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 350.059139][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.064297][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 350.070604][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.076204][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.082236][ T5980] __msan_chain_origin+0xbd/0x140 [ 350.087322][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.092493][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.097392][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 350.102200][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 350.107030][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.111785][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.116949][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.122888][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.128043][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.133901][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.138456][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.143616][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 350.148421][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.154902][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.159628][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.164788][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.171113][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.176174][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 350.182033][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.186920][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.191468][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.197848][ T5980] RIP: 0023:0xf7f32549 [ 350.201931][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 350.221573][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 350.230018][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 350.238010][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 350.245997][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 350.253984][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 350.261970][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 350.269991][ T5980] [ 350.276818][ T5980] Uninit was stored to memory at: [ 350.281936][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.287206][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.292183][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.296953][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.301512][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.306315][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.312688][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.317763][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.322751][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.327308][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.333801][ T5980] [ 350.336173][ T5980] Uninit was stored to memory at: [ 350.341377][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.346639][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.351540][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.356353][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.360948][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.365792][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.372169][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.377250][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.382242][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.386797][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.393252][ T5980] [ 350.395592][ T5980] Uninit was stored to memory at: [ 350.400700][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.405944][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.410841][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.415651][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.420208][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.425079][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.431390][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.436619][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.441544][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.446241][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.452703][ T5980] [ 350.455044][ T5980] Uninit was stored to memory at: [ 350.460142][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.465456][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.470380][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.475254][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.480082][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.484964][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.491269][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.496544][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.501451][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.506147][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.512609][ T5980] [ 350.514940][ T5980] Uninit was stored to memory at: [ 350.520048][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.525344][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.530244][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.535109][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.539660][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.544563][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.550870][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.556180][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.561082][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.565756][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.572218][ T5980] [ 350.574550][ T5980] Uninit was stored to memory at: [ 350.579655][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.584969][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.589873][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.594809][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.599375][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.604245][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.610567][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.615781][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.620680][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.625365][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.631748][ T5980] [ 350.634213][ T5980] Uninit was stored to memory at: [ 350.639317][ T5980] __get_compat_msghdr+0x514/0x750 [ 350.644623][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 350.649531][ T5980] ___sys_recvmsg+0x19d/0x870 [ 350.654452][ T5980] do_recvmmsg+0x63a/0x10a0 [ 350.659022][ T5980] __sys_recvmmsg+0x113/0x450 [ 350.663901][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 350.670309][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 350.675521][ T5980] do_fast_syscall_32+0x33/0x70 [ 350.680416][ T5980] do_SYSENTER_32+0x1b/0x20 [ 350.685101][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.691512][ T5980] [ 350.693991][ T5980] Local variable msg_sys created at: [ 350.699282][ T5980] do_recvmmsg+0x5f/0x10a0 [ 350.704019][ T5980] __sys_recvmmsg+0x113/0x450 18:51:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) [ 350.930616][ T5980] not chained 90000 origins [ 350.935501][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 350.945628][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.955716][ T5980] Call Trace: [ 350.959021][ T5980] [ 350.961967][ T5980] dump_stack_lvl+0x1c8/0x256 [ 350.966697][ T5980] dump_stack+0x1a/0x1c [ 350.970917][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 350.976701][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 350.982834][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.988002][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 350.994311][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 350.999486][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.005358][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 351.010626][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.015795][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.021671][ T5980] ? should_fail+0x3f/0x7e0 18:51:12 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x300, 0x0, &(0x7f0000000080)) [ 351.026209][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 351.031378][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.036557][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 351.042857][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.048062][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.054026][ T5980] __msan_chain_origin+0xbd/0x140 [ 351.059107][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.064293][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.069210][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 351.074033][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 351.078774][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.083530][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.088884][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.094772][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.099952][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.105827][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.110412][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.115608][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 351.120469][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.126952][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.131687][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.136873][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.143187][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.148262][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 351.154131][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.159042][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.163580][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.170046][ T5980] RIP: 0023:0xf7f32549 [ 351.174128][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 351.193771][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 351.202215][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 351.210210][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 351.218202][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 351.226192][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 351.234186][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 351.242200][ T5980] [ 351.247245][ T5980] Uninit was stored to memory at: [ 351.253121][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.258315][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.263308][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.268043][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.272673][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.277408][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.283822][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.288906][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.293890][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.298451][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.304916][ T5980] [ 351.307251][ T5980] Uninit was stored to memory at: [ 351.312435][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.317605][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.322700][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.327435][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.332136][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.336932][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.343375][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.348559][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.353607][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.358165][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.364694][ T5980] [ 351.367037][ T5980] Uninit was stored to memory at: [ 351.372213][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.377408][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.382457][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.387199][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.391754][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.396716][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.403212][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.408297][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.413351][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.417909][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.424438][ T5980] [ 351.426787][ T5980] Uninit was stored to memory at: [ 351.431883][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.437201][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.442229][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.446971][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.451558][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.456425][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.462809][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.467887][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.472939][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.477511][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.484246][ T5980] [ 351.486606][ T5980] Uninit was stored to memory at: [ 351.491727][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.497028][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.502030][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.506767][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.511328][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.516231][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.522781][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.527859][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.532894][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.537450][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.543970][ T5980] [ 351.546312][ T5980] Uninit was stored to memory at: [ 351.551404][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.556724][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.561671][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.566541][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.574078][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.578813][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.585253][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.590339][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.595383][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.599968][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.606515][ T5980] [ 351.608856][ T5980] Uninit was stored to memory at: [ 351.614120][ T5980] __get_compat_msghdr+0x514/0x750 [ 351.619405][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 351.624453][ T5980] ___sys_recvmsg+0x19d/0x870 [ 351.629185][ T5980] do_recvmmsg+0x63a/0x10a0 [ 351.633900][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.638822][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 351.645275][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 351.650390][ T5980] do_fast_syscall_32+0x33/0x70 [ 351.655439][ T5980] do_SYSENTER_32+0x1b/0x20 [ 351.659996][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.666527][ T5980] [ 351.668894][ T5980] Local variable msg_sys created at: [ 351.674314][ T5980] do_recvmmsg+0x5f/0x10a0 [ 351.678787][ T5980] __sys_recvmmsg+0x113/0x450 [ 351.867688][ T5980] not chained 100000 origins [ 351.872402][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 351.882512][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.892642][ T5980] Call Trace: [ 351.895938][ T5980] [ 351.898884][ T5980] dump_stack_lvl+0x1c8/0x256 [ 351.903612][ T5980] dump_stack+0x1a/0x1c [ 351.907806][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 351.913605][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 351.919738][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.924908][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 351.931205][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.936361][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.942220][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 351.947460][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.952617][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.958475][ T5980] ? should_fail+0x3f/0x7e0 [ 351.963095][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 351.968247][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.973401][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 351.979688][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 351.984838][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.990694][ T5980] __msan_chain_origin+0xbd/0x140 [ 351.995759][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.000924][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.005812][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 352.010644][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 352.015363][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.020083][ T5980] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 352.025511][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.030666][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.036515][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.041674][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.047527][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.052081][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.057240][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 352.062045][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.068512][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.073228][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.078388][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.084684][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.089762][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 352.095618][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.100509][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.105046][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.111431][ T5980] RIP: 0023:0xf7f32549 [ 352.115517][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 352.135156][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 352.143596][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 352.151586][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 352.159574][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 352.167562][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 352.175637][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 352.183644][ T5980] [ 352.186852][ T5980] Uninit was stored to memory at: [ 352.192035][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.197197][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.202262][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.206990][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.211543][ T5980] __sys_recvmmsg+0x113/0x450 18:51:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) [ 352.216381][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.222745][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.227814][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.232797][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.237352][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.243806][ T5980] [ 352.246173][ T5980] Uninit was stored to memory at: [ 352.251271][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.256626][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.261527][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.266409][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.270967][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.275828][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.282203][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.287305][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.292338][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.296900][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.303441][ T5980] [ 352.305773][ T5980] Uninit was stored to memory at: [ 352.310862][ T5980] __get_compat_msghdr+0x514/0x750 18:51:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004, 0x13, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x14) [ 352.316190][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.321096][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.325986][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.330556][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.335363][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.341657][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.346868][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.351780][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.356490][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.362949][ T5980] [ 352.365291][ T5980] Uninit was stored to memory at: [ 352.370387][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.375701][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.380604][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.385471][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.390045][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.394918][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.401242][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.406494][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.411399][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.416086][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.422541][ T5980] [ 352.424873][ T5980] Uninit was stored to memory at: [ 352.429974][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.435300][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.440210][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.445092][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.449653][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.454545][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.460871][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.466107][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.471022][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.475733][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.482183][ T5980] [ 352.484526][ T5980] Uninit was stored to memory at: [ 352.489628][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.494916][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.499807][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.504688][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.509244][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.514126][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.520538][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.525741][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.530632][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.535327][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.541744][ T5980] [ 352.544215][ T5980] Uninit was stored to memory at: [ 352.549394][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.554728][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.559634][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.564518][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.569075][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.573947][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 352.580270][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 352.585482][ T5980] do_fast_syscall_32+0x33/0x70 [ 352.590392][ T5980] do_SYSENTER_32+0x1b/0x20 [ 352.595079][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.601454][ T5980] [ 352.603961][ T5980] Local variable msg_sys created at: [ 352.609268][ T5980] do_recvmmsg+0x5f/0x10a0 [ 352.613888][ T5980] __sys_recvmmsg+0x113/0x450 [ 352.801752][ T5980] not chained 110000 origins [ 352.806489][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 352.816603][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.826717][ T5980] Call Trace: [ 352.830014][ T5980] [ 352.832952][ T5980] dump_stack_lvl+0x1c8/0x256 [ 352.837676][ T5980] dump_stack+0x1a/0x1c [ 352.841865][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 352.847638][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 352.853755][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.858938][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 352.865237][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.870396][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.876257][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 352.881506][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.886691][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.892552][ T5980] ? should_fail+0x3f/0x7e0 [ 352.897085][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 352.902247][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.907401][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 352.913706][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.918866][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.924730][ T5980] __msan_chain_origin+0xbd/0x140 [ 352.929803][ T5980] __get_compat_msghdr+0x514/0x750 [ 352.934988][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 352.939891][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 352.944694][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 352.949414][ T5980] ___sys_recvmsg+0x19d/0x870 [ 352.954141][ T5980] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 352.959556][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.964709][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.970563][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.975720][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.981579][ T5980] do_recvmmsg+0x63a/0x10a0 [ 352.986136][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 352.991304][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 352.996116][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.002595][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.007340][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.012504][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.018799][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.023860][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 353.029728][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.034620][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.039160][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.045529][ T5980] RIP: 0023:0xf7f32549 [ 353.049610][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 353.069346][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 353.077989][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 353.086000][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 353.093996][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 353.101990][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 353.109980][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 353.117992][ T5980] [ 353.121360][ T5980] Uninit was stored to memory at: [ 353.126561][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.131724][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.136728][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.141467][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.146109][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.150974][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.157375][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.162533][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.167606][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.172311][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.178690][ T5980] [ 353.181025][ T5980] Uninit was stored to memory at: [ 353.186257][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.191420][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.196406][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.201163][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.206308][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.211216][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.217673][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.222824][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.227723][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.232460][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.238841][ T5980] [ 353.241172][ T5980] Uninit was stored to memory at: [ 353.246348][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.251596][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.256662][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.261400][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.266203][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.271135][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.277604][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.282845][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.287750][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.292425][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.298898][ T5980] [ 353.301237][ T5980] Uninit was stored to memory at: [ 353.306575][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.311759][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.316847][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.321586][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.326303][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.331044][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.337519][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.342669][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.347662][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.352352][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.358741][ T5980] [ 353.361081][ T5980] Uninit was stored to memory at: [ 353.366330][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.371495][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.376559][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.381292][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.386011][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.391160][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.397643][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.402806][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.407715][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.412407][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.418814][ T5980] [ 353.421154][ T5980] Uninit was stored to memory at: [ 353.426389][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.431543][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.436886][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.441627][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.446296][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.451024][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.457471][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.462653][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.467563][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.472245][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.478629][ T5980] [ 353.480973][ T5980] Uninit was stored to memory at: [ 353.486230][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.491407][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.496640][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.501378][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.506100][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.510844][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.517285][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.522454][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.527427][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.532117][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.538688][ T5980] [ 353.541037][ T5980] Local variable msg_sys created at: [ 353.546469][ T5980] do_recvmmsg+0x5f/0x10a0 [ 353.550948][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.737872][ T5980] not chained 120000 origins [ 353.742590][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 353.752695][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.762889][ T5980] Call Trace: [ 353.766185][ T5980] [ 353.769122][ T5980] dump_stack_lvl+0x1c8/0x256 [ 353.774045][ T5980] dump_stack+0x1a/0x1c [ 353.778245][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 353.784026][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 353.790164][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.795437][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 353.801731][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.806889][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.812750][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 353.817998][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.823164][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.829021][ T5980] ? should_fail+0x3f/0x7e0 [ 353.833552][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 353.838724][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.843879][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 353.850167][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.855324][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.861183][ T5980] __msan_chain_origin+0xbd/0x140 [ 353.866259][ T5980] __get_compat_msghdr+0x514/0x750 [ 353.871434][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 353.876346][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 353.881281][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 353.886024][ T5980] ___sys_recvmsg+0x19d/0x870 [ 353.891019][ T5980] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 353.896527][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.901771][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.907625][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.912863][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.919241][ T5980] do_recvmmsg+0x63a/0x10a0 [ 353.923798][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.928962][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 353.933778][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.940682][ T5980] __sys_recvmmsg+0x113/0x450 [ 353.945403][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 353.950562][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 353.956876][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 353.961951][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 353.967811][ T5980] do_fast_syscall_32+0x33/0x70 [ 353.972710][ T5980] do_SYSENTER_32+0x1b/0x20 [ 353.977257][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.983642][ T5980] RIP: 0023:0xf7f32549 [ 353.987736][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 354.007389][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 354.015833][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 354.023841][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 354.031835][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 354.039821][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 354.047821][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 354.055822][ T5980] [ 354.059034][ T5980] Uninit was stored to memory at: [ 354.064186][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.069340][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.074304][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.079031][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.083664][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.088419][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.094800][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.099874][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.104843][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.109388][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.115902][ T5980] [ 354.118256][ T5980] Uninit was stored to memory at: [ 354.123422][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.128584][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.133625][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.138358][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.143058][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.147808][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.154190][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.159265][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.164286][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.168828][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.175267][ T5980] [ 354.177609][ T5980] Uninit was stored to memory at: [ 354.182782][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.187940][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.192969][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.197735][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.202418][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.207145][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.213596][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.218680][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.223706][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.228245][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.234714][ T5980] [ 354.237049][ T5980] Uninit was stored to memory at: [ 354.242274][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.247438][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.252475][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.257224][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.261781][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.266638][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.273004][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.278097][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.283126][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.287926][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.294382][ T5980] [ 354.296714][ T5980] Uninit was stored to memory at: [ 354.301821][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.307128][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.312104][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.316875][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.321416][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.326289][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.332663][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.337758][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.342796][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.347340][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.353842][ T5980] [ 354.356175][ T5980] Uninit was stored to memory at: [ 354.361252][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.366529][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.371434][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.376261][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.380814][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.385686][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.392084][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.397172][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.402212][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.406766][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.413293][ T5980] [ 354.415725][ T5980] Uninit was stored to memory at: [ 354.420827][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.426163][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.431081][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.435959][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.440525][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.445536][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.451840][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.457075][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.462069][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.466626][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.473139][ T5980] [ 354.475475][ T5980] Local variable msg_sys created at: [ 354.480769][ T5980] do_recvmmsg+0x5f/0x10a0 [ 354.485415][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.641275][ T5980] not chained 130000 origins [ 354.645973][ T5980] CPU: 0 PID: 5980 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 354.656084][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.666273][ T5980] Call Trace: [ 354.669571][ T5980] [ 354.672517][ T5980] dump_stack_lvl+0x1c8/0x256 [ 354.677247][ T5980] dump_stack+0x1a/0x1c [ 354.681437][ T5980] kmsan_internal_chain_origin+0x78/0x120 [ 354.687198][ T5980] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 354.693308][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.698476][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 354.704751][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.709911][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.715759][ T5980] ? __get_compat_msghdr+0x5b/0x750 [ 354.721007][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.726171][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.732039][ T5980] ? should_fail+0x3f/0x7e0 [ 354.736634][ T5980] ? __stack_depot_save+0x21/0x4b0 [ 354.741810][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.746964][ T5980] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 354.753247][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.758429][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.764291][ T5980] __msan_chain_origin+0xbd/0x140 [ 354.769345][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.774497][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.779411][ T5980] ? ___sys_recvmsg+0xa9/0x870 [ 354.784229][ T5980] ? do_recvmmsg+0x63a/0x10a0 [ 354.789054][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.793863][ T5980] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 354.799280][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.804433][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.810289][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.815430][ T5980] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.821303][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.825867][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.834091][ T5980] ? __sys_recvmmsg+0x52/0x450 [ 354.838904][ T5980] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.845463][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.850173][ T5980] ? kmsan_get_metadata+0x33/0x220 [ 354.855331][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.861683][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 354.866753][ T5980] ? exit_to_user_mode_prepare+0x119/0x220 [ 354.872602][ T5980] do_fast_syscall_32+0x33/0x70 [ 354.877608][ T5980] do_SYSENTER_32+0x1b/0x20 [ 354.882245][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.888645][ T5980] RIP: 0023:0xf7f32549 [ 354.892720][ T5980] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 354.912402][ T5980] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 354.920869][ T5980] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 354.928855][ T5980] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 354.936839][ T5980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 354.944822][ T5980] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 354.952818][ T5980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 354.960824][ T5980] [ 354.964037][ T5980] Uninit was stored to memory at: [ 354.969139][ T5980] __get_compat_msghdr+0x514/0x750 [ 354.974373][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 354.979277][ T5980] ___sys_recvmsg+0x19d/0x870 [ 354.984080][ T5980] do_recvmmsg+0x63a/0x10a0 [ 354.988638][ T5980] __sys_recvmmsg+0x113/0x450 [ 354.993445][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 354.999738][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.004939][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.009832][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.014462][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.020928][ T5980] [ 355.023395][ T5980] Uninit was stored to memory at: [ 355.028489][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.033745][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.038652][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.043504][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.048055][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.052936][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.059237][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.064448][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.069348][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.074030][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.080419][ T5980] [ 355.082964][ T5980] Uninit was stored to memory at: [ 355.088070][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.093388][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.098491][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.103361][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.107921][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.112786][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.119105][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.124311][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.129206][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.133834][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.140216][ T5980] [ 355.142674][ T5980] Uninit was stored to memory at: [ 355.147767][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.153058][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.157951][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.162787][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.167353][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.172166][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.178486][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.183672][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.188576][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.193290][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.199768][ T5980] [ 355.202352][ T5980] Uninit was stored to memory at: [ 355.207467][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.212751][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.217654][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.222537][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.227116][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.231824][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.238259][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.243435][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.248323][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.253000][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.259409][ T5980] [ 355.261737][ T5980] Uninit was stored to memory at: [ 355.266920][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.272142][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.277049][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.281774][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.286585][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.291480][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.297905][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.303057][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.307952][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.312604][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.318976][ T5980] [ 355.321295][ T5980] Uninit was stored to memory at: [ 355.326586][ T5980] __get_compat_msghdr+0x514/0x750 [ 355.331759][ T5980] get_compat_msghdr+0x8c/0x1c0 [ 355.336789][ T5980] ___sys_recvmsg+0x19d/0x870 [ 355.341517][ T5980] do_recvmmsg+0x63a/0x10a0 [ 355.346148][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.350873][ T5980] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 355.357296][ T5980] __do_fast_syscall_32+0x95/0xf0 [ 355.362439][ T5980] do_fast_syscall_32+0x33/0x70 [ 355.367351][ T5980] do_SYSENTER_32+0x1b/0x20 [ 355.371870][ T5980] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 355.378351][ T5980] [ 355.380799][ T5980] Local variable msg_sys created at: [ 355.386274][ T5980] do_recvmmsg+0x5f/0x10a0 [ 355.390792][ T5980] __sys_recvmmsg+0x113/0x450 [ 355.487551][ T5982] BTRFS info (device loop0): disk space caching is enabled [ 355.498336][ T5982] BTRFS info (device loop0): has skinny extents [ 355.552444][ T5982] BTRFS error (device loop0): open_ctree failed 18:51:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x402, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000001c0)={&(0x7f0000000180), &(0x7f0000000240)=""/190, &(0x7f0000000300), &(0x7f00000003c0), 0x3, r0}, 0x38) 18:51:23 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0xe, &(0x7f0000000140)="0500"/14, 0x0, 0x329, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 18:51:23 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) 18:51:23 executing program 4: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xf0, 0x0, &(0x7f0000000140)="d510c490f913674c5ae400000000", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 18:51:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x1, &(0x7f0000003f00)=ANY=[]) 18:51:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) [ 362.992671][ T6029] loop0: detected capacity change from 0 to 267 [ 363.339845][ T6031] not chained 140000 origins [ 363.344580][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 363.354684][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.364756][ T6031] Call Trace: [ 363.368058][ T6031] [ 363.371000][ T6031] dump_stack_lvl+0x1c8/0x256 [ 363.375730][ T6031] dump_stack+0x1a/0x1c [ 363.379949][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 363.385824][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 363.392141][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.397360][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 363.403659][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.408831][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.414698][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 363.420029][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.425187][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.431046][ T6031] ? should_fail+0x3f/0x7e0 [ 363.435579][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 363.440746][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.445921][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 363.452312][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.457469][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.463324][ T6031] __msan_chain_origin+0xbd/0x140 [ 363.468399][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.473570][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.478462][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 363.483274][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 363.487996][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.492732][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.497886][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.503744][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.508899][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.514757][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.519322][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.524497][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 363.529312][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.535778][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.540515][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 363.545764][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.552067][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.557129][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 363.563106][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.567998][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.572539][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.579172][ T6031] RIP: 0023:0xf7f32549 [ 363.583255][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 363.603085][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 363.611528][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 363.619529][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 363.627518][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 363.635513][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 363.644035][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 363.652047][ T6031] [ 363.655221][ T6031] Uninit was stored to memory at: [ 363.660308][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.665550][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.670441][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.675243][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.679789][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.684601][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.691064][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.696256][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.701167][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.705823][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.712278][ T6031] [ 363.714612][ T6031] Uninit was stored to memory at: [ 363.719699][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.724935][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.729827][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.734652][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.739195][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.743989][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.750280][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.755438][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.760323][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.764942][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.771447][ T6031] [ 363.773897][ T6031] Uninit was stored to memory at: [ 363.778988][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.784220][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.789109][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.793912][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.798454][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.803252][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.809543][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.814735][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.819643][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.824312][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.830705][ T6031] [ 363.833417][ T6031] Uninit was stored to memory at: [ 363.838522][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.843777][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.848721][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.853576][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.858134][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.862957][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.869256][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.874454][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.879368][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.884021][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.890402][ T6031] [ 363.892831][ T6031] Uninit was stored to memory at: [ 363.897930][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.903189][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.908090][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.912923][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.917501][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.922330][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.928895][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.934127][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.939041][ T6031] do_SYSENTER_32+0x1b/0x20 [ 363.943715][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 363.950116][ T6031] [ 363.952616][ T6031] Uninit was stored to memory at: [ 363.957712][ T6031] __get_compat_msghdr+0x514/0x750 [ 363.963007][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 363.967908][ T6031] ___sys_recvmsg+0x19d/0x870 [ 363.972748][ T6031] do_recvmmsg+0x63a/0x10a0 [ 363.977300][ T6031] __sys_recvmmsg+0x113/0x450 [ 363.982105][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 363.988397][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 363.993584][ T6031] do_fast_syscall_32+0x33/0x70 [ 363.998488][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.003142][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.009520][ T6031] [ 364.011857][ T6031] Uninit was stored to memory at: [ 364.017062][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.022328][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.027240][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.032069][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.036623][ T6031] __sys_recvmmsg+0x113/0x450 18:51:25 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x23, 0xa6, 0x5c, 0x10, 0x2c42, 0x1632, 0xe8b3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xba, 0x16, 0x7a}}]}}]}}, 0x0) [ 364.041379][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.047795][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.052940][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.057838][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.062489][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.068872][ T6031] [ 364.071201][ T6031] Local variable msg_sys created at: [ 364.076682][ T6031] do_recvmmsg+0x5f/0x10a0 [ 364.081176][ T6031] __sys_recvmmsg+0x113/0x450 18:51:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x14}, {0x2c}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) socket$unix(0x1, 0x2, 0x0) [ 364.268250][ T6031] not chained 150000 origins [ 364.273004][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 364.283112][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.293191][ T6031] Call Trace: [ 364.296476][ T6031] [ 364.299417][ T6031] dump_stack_lvl+0x1c8/0x256 [ 364.304140][ T6031] dump_stack+0x1a/0x1c [ 364.308324][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 364.314085][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 364.320198][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.325351][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 364.331640][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.336791][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.342647][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 364.347883][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.353046][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.358904][ T6031] ? should_fail+0x3f/0x7e0 [ 364.363429][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 364.368591][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.373741][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 364.380028][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.385189][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.391066][ T6031] __msan_chain_origin+0xbd/0x140 [ 364.396136][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.401310][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.407502][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 364.412303][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 364.417019][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.421737][ T6031] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 364.427158][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.432322][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.438184][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.443351][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.449206][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.453761][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.458934][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 364.463739][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.470468][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.475200][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 364.480367][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.486665][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.491759][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 364.497624][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.502523][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.507061][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.513434][ T6031] RIP: 0023:0xf7f32549 [ 364.517522][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 364.537162][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 364.545689][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 364.553774][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 364.561764][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 364.569754][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 364.578042][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 364.586047][ T6031] [ 364.589229][ T6031] Uninit was stored to memory at: [ 364.594451][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.599619][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.604624][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.609355][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.614012][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.618742][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.625147][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.630247][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.635400][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.639981][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.646471][ T6031] [ 364.648812][ T6031] Uninit was stored to memory at: [ 364.654027][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.659208][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.664454][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.669189][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.673866][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.678620][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.685042][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.690287][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.695383][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.699940][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.706572][ T6031] [ 364.708909][ T6031] Uninit was stored to memory at: [ 364.714115][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.719278][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.724361][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.729114][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.733837][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.738577][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.745073][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.750262][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.755343][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.759902][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.766467][ T6031] [ 364.768827][ T6031] Uninit was stored to memory at: [ 364.774140][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.779305][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.784387][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.789132][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.793944][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.798690][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.805179][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.810261][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.815351][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.819996][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.826559][ T6031] [ 364.828898][ T6031] Uninit was stored to memory at: [ 364.834185][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.839352][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.844424][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.849392][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.854142][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.858886][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.865371][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.870470][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.875567][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.880132][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.886699][ T6031] [ 364.889038][ T6031] Uninit was stored to memory at: [ 364.894294][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.899461][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.904639][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.909377][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.914127][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.918871][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.925356][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.930471][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.935555][ T6031] do_SYSENTER_32+0x1b/0x20 [ 364.940197][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.947021][ T6031] [ 364.949369][ T6031] Uninit was stored to memory at: [ 364.954908][ T6031] __get_compat_msghdr+0x514/0x750 [ 364.960073][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 364.965158][ T6031] ___sys_recvmsg+0x19d/0x870 [ 364.970064][ T6031] do_recvmmsg+0x63a/0x10a0 [ 364.974806][ T6031] __sys_recvmmsg+0x113/0x450 [ 364.979567][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 364.986132][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 364.991211][ T6031] do_fast_syscall_32+0x33/0x70 [ 364.996307][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.001065][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.007652][ T6031] [ 365.009997][ T6031] Local variable msg_sys created at: [ 365.015442][ T6031] do_recvmmsg+0x5f/0x10a0 [ 365.019923][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.208259][ T6031] not chained 160000 origins [ 365.213022][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 365.223322][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.233408][ T6031] Call Trace: [ 365.236710][ T6031] [ 365.239697][ T6031] dump_stack_lvl+0x1c8/0x256 [ 365.244433][ T6031] dump_stack+0x1a/0x1c [ 365.248652][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 365.254442][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 365.260555][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.265710][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 365.272018][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.277205][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.283064][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 365.288313][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.293473][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.299332][ T6031] ? should_fail+0x3f/0x7e0 [ 365.303866][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 365.309023][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.314177][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 365.320466][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.325629][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.331484][ T6031] __msan_chain_origin+0xbd/0x140 [ 365.336648][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.341816][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.346818][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 365.351648][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 365.356367][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.361300][ T6031] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 365.366727][ T6031] ? sysvec_call_function_single+0x52/0xb0 [ 365.372592][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.377747][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.383598][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.388752][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.394616][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.399203][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.404386][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 365.409215][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.415815][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.420557][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 365.425847][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.432176][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.437258][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 365.443128][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.448025][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.452572][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.458956][ T6031] RIP: 0023:0xf7f32549 [ 365.463059][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 365.482708][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 365.491157][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 365.499342][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 365.507347][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 365.515509][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 365.523498][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 365.531502][ T6031] [ 365.534725][ T6031] Uninit was stored to memory at: [ 365.539846][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.545119][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.550029][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.554870][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.559428][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.564269][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.570578][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.575827][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.580768][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.585485][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.591873][ T6031] [ 365.594366][ T6031] Uninit was stored to memory at: [ 365.599487][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.604812][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.609717][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.614829][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.619399][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.624353][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.630654][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.635902][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.640798][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.645520][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.651919][ T6031] [ 365.654437][ T6031] Uninit was stored to memory at: [ 365.659554][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.664915][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.669848][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.674765][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.679378][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.684274][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.690587][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.695826][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.700725][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.705445][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.711897][ T6031] [ 365.714387][ T6031] Uninit was stored to memory at: [ 365.719498][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.724825][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.729726][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.734657][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.739318][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.744303][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.750695][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.756040][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.760940][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.765650][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.772131][ T6031] [ 365.774470][ T6031] Uninit was stored to memory at: [ 365.779656][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.784973][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.789868][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.794780][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.799338][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.804241][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.810536][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.815800][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.820706][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.825435][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.831814][ T6031] [ 365.834305][ T6031] Uninit was stored to memory at: [ 365.839402][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.844718][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.849621][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.854519][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.859086][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.863907][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.870202][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.875433][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.880334][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.885042][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.891426][ T6031] [ 365.893924][ T6031] Uninit was stored to memory at: [ 365.899028][ T6031] __get_compat_msghdr+0x514/0x750 [ 365.904351][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 365.909285][ T6031] ___sys_recvmsg+0x19d/0x870 [ 365.914188][ T6031] do_recvmmsg+0x63a/0x10a0 [ 365.918833][ T6031] __sys_recvmmsg+0x113/0x450 [ 365.923735][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 365.930047][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 365.935312][ T6031] do_fast_syscall_32+0x33/0x70 [ 365.940212][ T6031] do_SYSENTER_32+0x1b/0x20 [ 365.944920][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.951392][ T6031] [ 365.953821][ T6031] Local variable msg_sys created at: 18:51:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x88, &(0x7f0000000100), &(0x7f0000000000)=0x15) [ 365.959112][ T6031] do_recvmmsg+0x5f/0x10a0 [ 365.963759][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.175173][ T6031] not chained 170000 origins [ 366.179812][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 366.189943][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.200028][ T6031] Call Trace: [ 366.203323][ T6031] [ 366.206275][ T6031] dump_stack_lvl+0x1c8/0x256 [ 366.211011][ T6031] dump_stack+0x1a/0x1c [ 366.215206][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 366.221006][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 366.227123][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.232275][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 366.238571][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.243725][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.249586][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 366.254840][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.260003][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.265858][ T6031] ? should_fail+0x3f/0x7e0 [ 366.270390][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 366.275556][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.280710][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 366.287002][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.292156][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.298012][ T6031] __msan_chain_origin+0xbd/0x140 [ 366.303079][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.308331][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.313239][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 366.318042][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 366.322766][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.327487][ T6031] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 366.332906][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.338078][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.343932][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.349085][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.354941][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.359495][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.364660][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 366.369475][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.375939][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.381003][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 366.386161][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.392462][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.397610][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 366.403467][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.408372][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.412913][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.419279][ T6031] RIP: 0023:0xf7f32549 [ 366.423361][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 366.443004][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 366.451445][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 366.459439][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 366.467425][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 366.475409][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 366.483396][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 366.491399][ T6031] [ 366.494672][ T6031] Uninit was stored to memory at: [ 366.499768][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.505026][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.509929][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.514764][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.519315][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.524149][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.530453][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.535629][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.540546][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.545212][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.551598][ T6031] [ 366.554031][ T6031] Uninit was stored to memory at: [ 366.559127][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.564395][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.569297][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.574143][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.578697][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.582553][ T3551] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 366.583575][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.597312][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.602543][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.607582][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.612321][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.618813][ T6031] [ 366.621148][ T6031] Uninit was stored to memory at: [ 366.626521][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.631769][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.636866][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.641701][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.646450][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.651188][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.657676][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.662838][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.667751][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.672571][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.678954][ T6031] [ 366.681343][ T6031] Uninit was stored to memory at: [ 366.686616][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.691815][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.696896][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.701637][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.706360][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.711095][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.717558][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.722727][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.727626][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.732326][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.738707][ T6031] [ 366.741058][ T6031] Uninit was stored to memory at: [ 366.746308][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.751466][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.756540][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.761272][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.765993][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.770777][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.777258][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.782426][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.787329][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.791883][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.798413][ T6031] [ 366.800742][ T6031] Uninit was stored to memory at: [ 366.806011][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.811178][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.816258][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.821005][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.825733][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.830467][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.836953][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.842138][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.847038][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.847264][ T3551] usb 4-1: Using ep0 maxpacket: 16 [ 366.851574][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.863309][ T6031] [ 366.865641][ T6031] Uninit was stored to memory at: [ 366.870740][ T6031] __get_compat_msghdr+0x514/0x750 [ 366.876073][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 366.880983][ T6031] ___sys_recvmsg+0x19d/0x870 [ 366.885879][ T6031] do_recvmmsg+0x63a/0x10a0 [ 366.890436][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.895341][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 366.901656][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 366.906899][ T6031] do_fast_syscall_32+0x33/0x70 [ 366.911798][ T6031] do_SYSENTER_32+0x1b/0x20 [ 366.916525][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.923012][ T6031] 18:51:27 executing program 2: mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$FIBMAP(r2, 0x2282, 0x0) 18:51:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7fff}, @IFLA_GRE_ERSPAN_DIR={0x5}]}}}]}, 0x50}}, 0x0) [ 366.925351][ T6031] Local variable msg_sys created at: [ 366.930645][ T6031] do_recvmmsg+0x5f/0x10a0 [ 366.935288][ T6031] __sys_recvmmsg+0x113/0x450 [ 366.985732][ T3551] usb 4-1: New USB device found, idVendor=2c42, idProduct=1632, bcdDevice=e8.b3 [ 366.995051][ T3551] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.070157][ T3551] usb 4-1: config 0 descriptor?? [ 367.126932][ T3551] f81232 4-1:0.0: f81534a converter detected [ 367.161459][ T6031] not chained 180000 origins [ 367.166196][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 367.176300][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.186412][ T6031] Call Trace: [ 367.189738][ T6031] [ 367.192681][ T6031] dump_stack_lvl+0x1c8/0x256 [ 367.197415][ T6031] dump_stack+0x1a/0x1c [ 367.201615][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 367.207388][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 367.213515][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.218687][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 18:51:28 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000200), 0x0, &(0x7f00000003c0)={[{@none}, {@subsystem='cpuacct'}]}) [ 367.224989][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.230162][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.236026][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 367.241282][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.246448][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.252318][ T6031] ? should_fail+0x3f/0x7e0 [ 367.256855][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 367.262018][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.267186][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 367.273480][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.278641][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.284503][ T6031] __msan_chain_origin+0xbd/0x140 [ 367.289575][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.294741][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.299631][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 367.304431][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 367.309162][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.313893][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.319048][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.324986][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.330141][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.335995][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.340587][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.345759][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 367.350567][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.357031][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.361841][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 367.366999][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.373303][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.378367][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 367.384225][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.389126][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.393666][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.400118][ T6031] RIP: 0023:0xf7f32549 [ 367.404286][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 367.423933][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 367.432401][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 367.440411][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 367.448405][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 367.456389][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 367.464375][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 367.472404][ T6031] [ 367.475627][ T6031] Uninit was stored to memory at: [ 367.480723][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.485993][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.490910][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.495734][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.500282][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.503547][ T3551] f81534a ttyUSB0: f81232_set_register failed status: -71 [ 367.505102][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.512255][ T3551] f81534a: probe of ttyUSB0 failed with error -5 [ 367.518448][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.529918][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.534920][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.539470][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.545950][ T6031] [ 367.548280][ T6031] Uninit was stored to memory at: [ 367.553465][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.558623][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.563611][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.571112][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.575824][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.580642][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.587127][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.592296][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.597193][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.601875][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.608530][ T6031] [ 367.610868][ T6031] Uninit was stored to memory at: [ 367.616132][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.621318][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.626409][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.631155][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.635910][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.640663][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.647118][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.652292][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.657188][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.661771][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.668328][ T6031] [ 367.670670][ T6031] Uninit was stored to memory at: [ 367.675894][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.681055][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.686125][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.690857][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.695577][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.700304][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.706765][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.711834][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.716897][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.721444][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.728010][ T6031] [ 367.730347][ T6031] Uninit was stored to memory at: [ 367.735591][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.740752][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.745840][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.750569][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.755276][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.760016][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.766498][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.771574][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.776631][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.781174][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.787708][ T6031] [ 367.790041][ T6031] Uninit was stored to memory at: [ 367.795341][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.800502][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.805562][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.810286][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.815031][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.819782][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.826238][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.831318][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.836407][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.840010][ T3567] usb 4-1: USB disconnect, device number 11 [ 367.840948][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.841009][ T6031] [ 367.841017][ T6031] Uninit was stored to memory at: [ 367.841090][ T6031] __get_compat_msghdr+0x514/0x750 [ 367.849203][ T3567] f81232 4-1:0.0: device disconnected [ 367.853509][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 367.876340][ T6031] ___sys_recvmsg+0x19d/0x870 [ 367.881075][ T6031] do_recvmmsg+0x63a/0x10a0 [ 367.885785][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.890691][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 367.897164][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 367.902333][ T6031] do_fast_syscall_32+0x33/0x70 [ 367.907234][ T6031] do_SYSENTER_32+0x1b/0x20 [ 367.911777][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.918317][ T6031] [ 367.920651][ T6031] Local variable msg_sys created at: [ 367.926076][ T6031] do_recvmmsg+0x5f/0x10a0 [ 367.930546][ T6031] __sys_recvmmsg+0x113/0x450 [ 367.966779][ T6029] BTRFS info (device loop0): disk space caching is enabled [ 367.974277][ T6029] BTRFS info (device loop0): has skinny extents [ 368.164452][ T6031] not chained 190000 origins [ 368.169087][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 368.179988][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.190070][ T6031] Call Trace: [ 368.193371][ T6031] [ 368.196320][ T6031] dump_stack_lvl+0x1c8/0x256 [ 368.197260][ T6061] cgroup: none used incorrectly [ 368.201049][ T6031] dump_stack+0x1a/0x1c [ 368.201099][ T6031] kmsan_internal_chain_origin+0x78/0x120 [ 368.201162][ T6031] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 368.221954][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.227127][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 368.233442][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.238605][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.244464][ T6031] ? __get_compat_msghdr+0x5b/0x750 [ 368.249704][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.254910][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.260876][ T6031] ? should_fail+0x3f/0x7e0 [ 368.265492][ T6031] ? __stack_depot_save+0x21/0x4b0 [ 368.270646][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.275885][ T6031] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 368.282178][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.287331][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.293187][ T6031] __msan_chain_origin+0xbd/0x140 [ 368.298254][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.303420][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.308309][ T6031] ? ___sys_recvmsg+0xa9/0x870 [ 368.313115][ T6031] ? do_recvmmsg+0x63a/0x10a0 [ 368.317835][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.322557][ T6031] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 368.328011][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.333163][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.339023][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.344175][ T6031] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.350033][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.354585][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.359753][ T6031] ? __sys_recvmmsg+0x52/0x450 [ 368.364558][ T6031] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.371036][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.376281][ T6031] ? kmsan_get_metadata+0x33/0x220 [ 368.381441][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.387738][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.392801][ T6031] ? exit_to_user_mode_prepare+0x119/0x220 [ 368.398748][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.403638][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.408179][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.414560][ T6031] RIP: 0023:0xf7f32549 [ 368.418655][ T6031] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 368.438300][ T6031] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 368.446750][ T6031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 368.454744][ T6031] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 368.462737][ T6031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 368.470728][ T6031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 368.478802][ T6031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 368.486808][ T6031] [ 368.490062][ T6031] Uninit was stored to memory at: [ 368.495227][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.500391][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.505400][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.510140][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.514799][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.519524][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.525933][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.531007][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.536093][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.540638][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.547215][ T6031] [ 368.549548][ T6031] Uninit was stored to memory at: [ 368.554824][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.559982][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.565072][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.569800][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.574523][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.579268][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.585752][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.590827][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.595901][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.600544][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.607105][ T6031] [ 368.609439][ T6031] Uninit was stored to memory at: [ 368.614749][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.619906][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.625026][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.629770][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.634698][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.639431][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.645932][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.651022][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.656125][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.660684][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.667260][ T6031] [ 368.669602][ T6031] Uninit was stored to memory at: [ 368.674860][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.680022][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.685106][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.689837][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.694580][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.699326][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.705947][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.711028][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.716108][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.720667][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.727255][ T6031] [ 368.729593][ T6031] Uninit was stored to memory at: [ 368.734957][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.740117][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.745189][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.749926][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.754672][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.759549][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.766050][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.771133][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.776208][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.780758][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.787310][ T6031] [ 368.789646][ T6031] Uninit was stored to memory at: [ 368.794825][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.799980][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.805167][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.809908][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.814643][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.819383][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.825805][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.830878][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.835936][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.840516][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.847054][ T6031] [ 368.849384][ T6031] Uninit was stored to memory at: [ 368.854646][ T6031] __get_compat_msghdr+0x514/0x750 [ 368.859808][ T6031] get_compat_msghdr+0x8c/0x1c0 [ 368.865077][ T6031] ___sys_recvmsg+0x19d/0x870 [ 368.869816][ T6031] do_recvmmsg+0x63a/0x10a0 [ 368.874532][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.879326][ T6031] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 368.885820][ T6031] __do_fast_syscall_32+0x95/0xf0 [ 368.890909][ T6031] do_fast_syscall_32+0x33/0x70 [ 368.895995][ T6031] do_SYSENTER_32+0x1b/0x20 [ 368.900536][ T6031] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.907109][ T6031] [ 368.909447][ T6031] Local variable msg_sys created at: [ 368.914916][ T6031] do_recvmmsg+0x5f/0x10a0 [ 368.919411][ T6031] __sys_recvmmsg+0x113/0x450 [ 368.977242][ T6029] BTRFS error (device loop0): open_ctree failed 18:51:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffcaa, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0xfffffcaa, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a100900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0xfffffcaa, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a600900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 18:51:37 executing program 2: r0 = gettid() r1 = io_uring_setup(0x82, &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000540)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0x55) tkill(r0, 0x7) 18:51:37 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x23, 0xa6, 0x5c, 0x10, 0x2c42, 0x1632, 0xe8b3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xba, 0x16, 0x7a}}]}}]}}, 0x0) 18:51:37 executing program 5: clock_settime(0x88ca6c33, &(0x7f0000000340)) 18:51:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r2, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@delchain={0x6c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8}, {0x40, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x6c}}, 0x0) 18:51:37 executing program 4: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xf0, 0x0, &(0x7f0000000140)="d510c490f913674c5ae400000000", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 376.410701][ T6075] not chained 200000 origins [ 376.415610][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 376.425722][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.435810][ T6075] Call Trace: [ 376.439113][ T6075] [ 376.442060][ T6075] dump_stack_lvl+0x1c8/0x256 [ 376.446826][ T6075] dump_stack+0x1a/0x1c [ 376.451041][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 376.456814][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 376.462938][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.468094][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 376.474384][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.479539][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 376.485420][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 376.490666][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.495845][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 376.501820][ T6075] ? should_fail+0x3f/0x7e0 [ 376.506366][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 376.511543][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.516709][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 376.523007][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.528193][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 376.534087][ T6075] __msan_chain_origin+0xbd/0x140 [ 376.539157][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.544328][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.549219][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 376.554022][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 376.558742][ T6075] ___sys_recvmsg+0x19d/0x870 [ 376.563481][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 376.569787][ T6075] ? __this_cpu_preempt_check+0x13/0x20 [ 376.575387][ T6075] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 376.581238][ T6075] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 376.587447][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.592605][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 376.598719][ T6075] do_recvmmsg+0x63a/0x10a0 [ 376.603280][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.608451][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 376.613255][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.619720][ T6075] __sys_recvmmsg+0x113/0x450 [ 376.624466][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 376.629651][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.635973][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 376.641050][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 376.646913][ T6075] do_fast_syscall_32+0x33/0x70 [ 376.651803][ T6075] do_SYSENTER_32+0x1b/0x20 [ 376.656340][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 376.662715][ T6075] RIP: 0023:0xf7f32549 [ 376.666800][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 376.686440][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 376.694889][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 376.702898][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 376.710903][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 376.718905][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 376.726897][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 376.734912][ T6075] [ 376.741081][ T6075] Uninit was stored to memory at: [ 376.746279][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.751447][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.756503][ T6075] ___sys_recvmsg+0x19d/0x870 [ 376.761235][ T6075] do_recvmmsg+0x63a/0x10a0 [ 376.765914][ T6075] __sys_recvmmsg+0x113/0x450 [ 376.770645][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.776998][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 376.782117][ T6075] do_fast_syscall_32+0x33/0x70 [ 376.787051][ T6075] do_SYSENTER_32+0x1b/0x20 [ 376.794172][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 376.800637][ T6075] [ 376.803501][ T6075] Uninit was stored to memory at: [ 376.808623][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.813835][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.818721][ T6075] ___sys_recvmsg+0x19d/0x870 [ 376.823502][ T6075] do_recvmmsg+0x63a/0x10a0 [ 376.828051][ T6075] __sys_recvmmsg+0x113/0x450 [ 376.832821][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.839120][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 376.844252][ T6075] do_fast_syscall_32+0x33/0x70 [ 376.849226][ T6075] do_SYSENTER_32+0x1b/0x20 [ 376.853815][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 376.860184][ T6075] [ 376.862561][ T6075] Uninit was stored to memory at: [ 376.867646][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.872848][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.877736][ T6075] ___sys_recvmsg+0x19d/0x870 [ 376.882505][ T6075] do_recvmmsg+0x63a/0x10a0 [ 376.887050][ T6075] __sys_recvmmsg+0x113/0x450 [ 376.891786][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.898137][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 376.903252][ T6075] do_fast_syscall_32+0x33/0x70 [ 376.908137][ T6075] do_SYSENTER_32+0x1b/0x20 [ 376.912725][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 376.919091][ T6075] [ 376.921417][ T6075] Uninit was stored to memory at: [ 376.926571][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.931719][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.936663][ T6075] ___sys_recvmsg+0x19d/0x870 [ 376.941379][ T6075] do_recvmmsg+0x63a/0x10a0 [ 376.946016][ T6075] __sys_recvmmsg+0x113/0x450 [ 376.950731][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 376.957075][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 376.962196][ T6075] do_fast_syscall_32+0x33/0x70 [ 376.967079][ T6075] do_SYSENTER_32+0x1b/0x20 [ 376.971613][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 376.978040][ T6075] [ 376.980364][ T6075] Uninit was stored to memory at: [ 376.985502][ T6075] __get_compat_msghdr+0x514/0x750 [ 376.990738][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 376.995686][ T6075] ___sys_recvmsg+0x19d/0x870 [ 377.000403][ T6075] do_recvmmsg+0x63a/0x10a0 [ 377.005007][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.009733][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.016078][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 377.021138][ T6075] do_fast_syscall_32+0x33/0x70 [ 377.026084][ T6075] do_SYSENTER_32+0x1b/0x20 [ 377.030620][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 377.037039][ T6075] [ 377.039362][ T6075] Uninit was stored to memory at: [ 377.044496][ T6075] __get_compat_msghdr+0x514/0x750 [ 377.049642][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 377.054583][ T6075] ___sys_recvmsg+0x19d/0x870 [ 377.059314][ T6075] do_recvmmsg+0x63a/0x10a0 [ 377.063908][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.068635][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.075151][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 377.080314][ T6075] do_fast_syscall_32+0x33/0x70 [ 377.085253][ T6075] do_SYSENTER_32+0x1b/0x20 [ 377.089790][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 377.096212][ T6075] [ 377.098537][ T6075] Uninit was stored to memory at: [ 377.103671][ T6075] __get_compat_msghdr+0x514/0x750 [ 377.108829][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 377.113784][ T6075] ___sys_recvmsg+0x19d/0x870 [ 377.118503][ T6075] do_recvmmsg+0x63a/0x10a0 [ 377.123095][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.127814][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.134154][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 377.139304][ T6075] do_fast_syscall_32+0x33/0x70 [ 377.144260][ T6075] do_SYSENTER_32+0x1b/0x20 [ 377.148796][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 377.155219][ T6075] [ 377.157547][ T6075] Local variable msg_sys created at: [ 377.162879][ T6075] do_recvmmsg+0x5f/0x10a0 [ 377.167361][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.624100][ T6075] not chained 210000 origins [ 377.628752][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 377.638859][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.649036][ T6075] Call Trace: [ 377.652334][ T6075] [ 377.655280][ T6075] dump_stack_lvl+0x1c8/0x256 [ 377.660043][ T6075] dump_stack+0x1a/0x1c [ 377.664240][ T6075] kmsan_internal_chain_origin+0x78/0x120 18:51:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00'}) [ 377.670045][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 377.676170][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.681365][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 377.687776][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.693037][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 377.698912][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 377.704179][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.709351][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 377.715235][ T6075] ? should_fail+0x3f/0x7e0 [ 377.719793][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 377.724984][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.730246][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 377.736727][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.741901][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 377.747775][ T6075] __msan_chain_origin+0xbd/0x140 [ 377.752867][ T6075] __get_compat_msghdr+0x514/0x750 [ 377.758072][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 377.762994][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 377.767825][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 377.772573][ T6075] ___sys_recvmsg+0x19d/0x870 [ 377.777318][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 377.783671][ T6075] ? __this_cpu_preempt_check+0x13/0x20 [ 377.789293][ T6075] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 377.795167][ T6075] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 377.801548][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.806720][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 377.812592][ T6075] do_recvmmsg+0x63a/0x10a0 [ 377.817155][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.823634][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 377.828448][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.834923][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.839673][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 377.844852][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.851171][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 377.856247][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 377.862120][ T6075] do_fast_syscall_32+0x33/0x70 [ 377.867023][ T6075] do_SYSENTER_32+0x1b/0x20 18:51:38 executing program 0: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x3}}, 0x10, 0x0}, 0x4000044) [ 377.871575][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 377.878473][ T6075] RIP: 0023:0xf7f32549 [ 377.882568][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 377.902222][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 377.910681][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 377.919088][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 377.927969][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 377.935968][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 377.944050][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 377.952138][ T6075] [ 377.955328][ T6075] Uninit was stored to memory at: [ 377.960420][ T6075] __get_compat_msghdr+0x514/0x750 [ 377.965664][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 377.970568][ T6075] ___sys_recvmsg+0x19d/0x870 [ 377.975370][ T6075] do_recvmmsg+0x63a/0x10a0 [ 377.979928][ T6075] __sys_recvmmsg+0x113/0x450 [ 377.984737][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 377.991038][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 377.996178][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.001083][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.005709][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.012155][ T6075] [ 378.014483][ T6075] Uninit was stored to memory at: [ 378.019571][ T6075] __get_compat_msghdr+0x514/0x750 18:51:39 executing program 2: r0 = gettid() r1 = io_uring_setup(0x82, &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000540)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0x55) tkill(r0, 0x7) [ 378.024808][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.029713][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.034518][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.039120][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.043926][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.050235][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.055384][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.060377][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.065001][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.071400][ T6075] [ 378.074331][ T6075] Uninit was stored to memory at: [ 378.079514][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.084840][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.089751][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.094568][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.099153][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.103950][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.110255][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.115403][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.120299][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.124915][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.131298][ T6075] [ 378.133719][ T6075] Uninit was stored to memory at: [ 378.138811][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.144043][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.149483][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.154285][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.158850][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.163656][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.169954][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.175112][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.180010][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.184622][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.191102][ T6075] [ 378.193501][ T6075] Uninit was stored to memory at: [ 378.198597][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.203831][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.208735][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.213601][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.218162][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.223019][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.229327][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.234537][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.239455][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.244149][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.250535][ T6075] [ 378.253008][ T6075] Uninit was stored to memory at: [ 378.258101][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.263401][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.268319][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.273179][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.277739][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.282608][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.289120][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.294336][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.299230][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.303912][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.310308][ T6075] [ 378.312803][ T6075] Uninit was stored to memory at: [ 378.317900][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.323551][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.328458][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.333337][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.337909][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.342780][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.349077][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.354286][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.359182][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.363858][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.370266][ T6075] [ 378.372769][ T6075] Local variable msg_sys created at: [ 378.378081][ T6075] do_recvmmsg+0x5f/0x10a0 [ 378.382686][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.569654][ T6075] not chained 220000 origins [ 378.574411][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 378.584530][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.594641][ T6075] Call Trace: [ 378.597941][ T6075] [ 378.600890][ T6075] dump_stack_lvl+0x1c8/0x256 [ 378.605620][ T6075] dump_stack+0x1a/0x1c [ 378.609941][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 378.615812][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 378.621952][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.627135][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 378.633479][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.638657][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 378.644536][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 378.649794][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.654971][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 378.660844][ T6075] ? should_fail+0x3f/0x7e0 [ 378.665411][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 378.670770][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.675962][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 378.682264][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.687435][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 378.693303][ T6075] __msan_chain_origin+0xbd/0x140 [ 378.698385][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.703570][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.708475][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 378.713288][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 378.718025][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.722761][ T6075] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 378.728183][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.733354][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 378.739227][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.744445][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 378.750316][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.754887][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.760062][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 378.764887][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.771369][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.776100][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 378.781387][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.787702][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.792778][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 378.798655][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.804683][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.809368][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.815730][ T6075] RIP: 0023:0xf7f32549 [ 378.819857][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 378.839602][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 378.848146][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 378.856154][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 378.864246][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 378.872247][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 378.880248][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 378.888264][ T6075] [ 378.891470][ T6075] Uninit was stored to memory at: [ 378.896632][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.901788][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.906761][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.911496][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.916122][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.920886][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.927272][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.932427][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.937421][ T6075] do_SYSENTER_32+0x1b/0x20 [ 378.942042][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 378.948427][ T6075] [ 378.950761][ T6075] Uninit was stored to memory at: [ 378.955929][ T6075] __get_compat_msghdr+0x514/0x750 [ 378.961090][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 378.966096][ T6075] ___sys_recvmsg+0x19d/0x870 [ 378.970830][ T6075] do_recvmmsg+0x63a/0x10a0 [ 378.975471][ T6075] __sys_recvmmsg+0x113/0x450 [ 378.980207][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 378.986644][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 378.991729][ T6075] do_fast_syscall_32+0x33/0x70 [ 378.996763][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.001317][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.007848][ T6075] [ 379.010238][ T6075] Uninit was stored to memory at: [ 379.015461][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.020629][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.025665][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.030488][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.035201][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.039939][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.046386][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.051471][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.056586][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.061138][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.067706][ T6075] [ 379.070042][ T6075] Uninit was stored to memory at: [ 379.075262][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.080621][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.085655][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.090390][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.095080][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.099812][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.106351][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.111429][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.116457][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.121008][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.127616][ T6075] [ 379.129949][ T6075] Uninit was stored to memory at: [ 379.135165][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.140328][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.145356][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.150087][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.154773][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.159499][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.165930][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.171002][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.176017][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.180565][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.187070][ T6075] [ 379.189402][ T6075] Uninit was stored to memory at: [ 379.194635][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.199797][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.204826][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.209566][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.214272][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.219007][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.225443][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.230552][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.235606][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.240160][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.246671][ T6075] [ 379.249004][ T6075] Uninit was stored to memory at: [ 379.254173][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.259333][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.264374][ T6075] ___sys_recvmsg+0x19d/0x870 18:51:40 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x23, 0xa6, 0x5c, 0x10, 0x2c42, 0x1632, 0xe8b3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xba, 0x16, 0x7a}}]}}]}}, 0x0) [ 379.269110][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.273820][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.278554][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.285034][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.290109][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.295140][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.299693][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.306211][ T6075] [ 379.308551][ T6075] Local variable msg_sys created at: [ 379.313977][ T6075] do_recvmmsg+0x5f/0x10a0 [ 379.318447][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.499848][ T6075] not chained 230000 origins [ 379.504582][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 379.514698][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.524784][ T6075] Call Trace: [ 379.528081][ T6075] [ 379.531040][ T6075] dump_stack_lvl+0x1c8/0x256 [ 379.535756][ T6075] dump_stack+0x1a/0x1c [ 379.539959][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 379.545738][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 379.551976][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.557143][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 379.563453][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.568619][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 379.574485][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 379.579765][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.584942][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 379.590823][ T6075] ? should_fail+0x3f/0x7e0 [ 379.595463][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 379.600625][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.605981][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 379.612544][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.617720][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 379.623576][ T6075] __msan_chain_origin+0xbd/0x140 [ 379.628663][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.633878][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.638877][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 379.643680][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 379.648416][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.653141][ T6075] ? raw_spin_rq_unlock_irq+0x22/0x90 [ 379.658570][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.663745][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 379.669612][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.674884][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 379.680759][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.685308][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.690479][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 379.695280][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.701765][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.706501][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 379.711690][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.718067][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.723149][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 379.729034][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.733916][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.738477][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.744844][ T6075] RIP: 0023:0xf7f32549 [ 379.748939][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 379.768607][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 379.777047][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 379.785051][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 379.793048][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 379.801040][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 379.809023][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 379.817036][ T6075] [ 379.820279][ T6075] Uninit was stored to memory at: [ 379.825452][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.830604][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.835574][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.840304][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.844930][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.849744][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.856102][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.861180][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.866142][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.870688][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.877136][ T6075] [ 379.879466][ T6075] Uninit was stored to memory at: [ 379.884677][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.889831][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.894858][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.899589][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.904289][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.909026][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.915461][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.920533][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.925594][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.930140][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.936649][ T6075] [ 379.938981][ T6075] Uninit was stored to memory at: [ 379.944250][ T6075] __get_compat_msghdr+0x514/0x750 [ 379.949405][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 379.954439][ T6075] ___sys_recvmsg+0x19d/0x870 [ 379.959164][ T6075] do_recvmmsg+0x63a/0x10a0 [ 379.963827][ T6075] __sys_recvmmsg+0x113/0x450 [ 379.968551][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 379.974978][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 379.980048][ T6075] do_fast_syscall_32+0x33/0x70 [ 379.985093][ T6075] do_SYSENTER_32+0x1b/0x20 [ 379.989638][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 379.996154][ T6075] [ 379.998480][ T6075] Uninit was stored to memory at: [ 380.003636][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.008802][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.013841][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.018570][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.023289][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.028012][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.034434][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.039506][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.044552][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.049095][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.055592][ T6075] [ 380.057918][ T6075] Uninit was stored to memory at: [ 380.063142][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.068324][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.073343][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.078071][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.082774][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.087589][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.094020][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.099116][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.104133][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.108769][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.115301][ T6075] [ 380.117631][ T6075] Uninit was stored to memory at: [ 380.122843][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.127997][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.133030][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.137783][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.142464][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.147184][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.153591][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.158656][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.163676][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.168214][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.174727][ T6075] [ 380.177056][ T6075] Uninit was stored to memory at: [ 380.182256][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.187409][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.192439][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.197165][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.201717][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.206552][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.212939][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.218015][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.223074][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.227619][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.234228][ T6075] [ 380.236561][ T6075] Local variable msg_sys created at: [ 380.241947][ T6075] do_recvmmsg+0x5f/0x10a0 [ 380.246550][ T6075] __sys_recvmmsg+0x113/0x450 18:51:41 executing program 5: pipe2(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$FUSE(r0, &(0x7f00000020c0)={0x2020}, 0x2020) r2 = epoll_create(0x4b4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) write$FUSE_ENTRY(r1, &(0x7f0000004100)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xfffffeed) [ 380.489511][ T6075] not chained 240000 origins [ 380.494231][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 380.504341][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.514426][ T6075] Call Trace: [ 380.517758][ T6075] [ 380.520717][ T6075] dump_stack_lvl+0x1c8/0x256 [ 380.525448][ T6075] dump_stack+0x1a/0x1c [ 380.529637][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 380.535398][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 380.541516][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.546670][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 380.552964][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.558113][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 380.563972][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 380.569235][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.574391][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 380.580254][ T6075] ? should_fail+0x3f/0x7e0 [ 380.584795][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 380.589979][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.595264][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 380.601581][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.606745][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 380.612600][ T6075] __msan_chain_origin+0xbd/0x140 [ 380.617668][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.622849][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.627751][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 380.632554][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 380.637285][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.642034][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.647208][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 380.653080][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.658250][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 380.664110][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.668667][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.673829][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 380.678647][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.685113][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.689831][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 380.694987][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.701376][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.706438][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 380.712296][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.717272][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.721810][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.728180][ T6075] RIP: 0023:0xf7f32549 [ 380.732262][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 380.752334][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 380.760791][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 380.768785][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 380.776775][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 380.784761][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 380.792758][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 380.800770][ T6075] [ 380.803983][ T6075] Uninit was stored to memory at: [ 380.809081][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.814315][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.819210][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.819267][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.819319][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.819373][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 18:51:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000030000000000080044944eeba71a4976e252a22cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r1, &(0x7f0000003d40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="09010000e29d010000000000000000000c004000a3792b00a2d2b9400635e2de9bda4fea02110b3dd1"], 0x1100}], 0x1}, 0x0) [ 380.839602][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.844752][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.849652][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.854274][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.860679][ T6075] [ 380.863131][ T6075] Uninit was stored to memory at: [ 380.868225][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.873467][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.878380][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.883252][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.889034][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.893883][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.900183][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.905400][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.910297][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.914986][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.921366][ T6075] [ 380.923831][ T6075] Uninit was stored to memory at: [ 380.928916][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.934148][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.939050][ T6075] ___sys_recvmsg+0x19d/0x870 [ 380.943922][ T6075] do_recvmmsg+0x63a/0x10a0 [ 380.948471][ T6075] __sys_recvmmsg+0x113/0x450 [ 380.953349][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 380.959660][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 380.964873][ T6075] do_fast_syscall_32+0x33/0x70 [ 380.969763][ T6075] do_SYSENTER_32+0x1b/0x20 [ 380.974450][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 380.980834][ T6075] [ 380.983293][ T6075] Uninit was stored to memory at: [ 380.988386][ T6075] __get_compat_msghdr+0x514/0x750 [ 380.993688][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 380.998613][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.003472][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.008024][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.012911][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.019204][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.024420][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.029341][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.034027][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.040399][ T6075] [ 381.042791][ T6075] Uninit was stored to memory at: [ 381.047889][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.053177][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.058068][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.062935][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.067486][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.072345][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.078664][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.083803][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.088708][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.093385][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.099782][ T6075] [ 381.102254][ T6075] Uninit was stored to memory at: [ 381.107362][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.112603][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.117507][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.122372][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.126927][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.131664][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.138134][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.143285][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.148175][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.152840][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.159215][ T6075] [ 381.161548][ T6075] Uninit was stored to memory at: [ 381.166783][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.171937][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.176962][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.181705][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.186406][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.191136][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.197578][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.202825][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.207719][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.212381][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.218860][ T6075] [ 381.221198][ T6075] Local variable msg_sys created at: [ 381.226643][ T6075] do_recvmmsg+0x5f/0x10a0 [ 381.231103][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.489212][ T6075] not chained 250000 origins [ 381.494028][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 381.504130][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.514210][ T6075] Call Trace: [ 381.517501][ T6075] [ 381.520441][ T6075] dump_stack_lvl+0x1c8/0x256 [ 381.525162][ T6075] dump_stack+0x1a/0x1c [ 381.529357][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 381.535136][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 381.541260][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.546420][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 381.552718][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.557880][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 381.563747][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 381.568997][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.574159][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 381.580024][ T6075] ? should_fail+0x3f/0x7e0 [ 381.584560][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 381.589721][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.595061][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 381.601363][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.606548][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 381.612420][ T6075] __msan_chain_origin+0xbd/0x140 [ 381.617502][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.622695][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.627605][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 381.632425][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 381.637160][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.641901][ T6075] ? sysvec_call_function_single+0x52/0xb0 [ 381.647779][ T6075] ? asm_sysvec_call_function_single+0x12/0x20 [ 381.653991][ T6075] ? do_recvmmsg+0x6e5/0x10a0 [ 381.658722][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.663893][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 381.669767][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.674424][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.679600][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 381.684421][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.690998][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.695826][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 381.701005][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.707323][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.712430][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 381.718315][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.723348][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.727911][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.734287][ T6075] RIP: 0023:0xf7f32549 [ 381.738380][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 381.758165][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 381.766653][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 381.774657][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 381.782656][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 381.790656][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 381.798658][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 381.806675][ T6075] [ 381.812454][ T6075] Uninit was stored to memory at: [ 381.817564][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.823262][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.828196][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.833003][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.837573][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.842393][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.848690][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.853832][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.858736][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.863412][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.869796][ T6075] [ 381.872245][ T6075] Uninit was stored to memory at: [ 381.877348][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.882665][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.887568][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.892477][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.897029][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.901755][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.908183][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.913385][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.918300][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.922984][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.929365][ T6075] [ 381.931701][ T6075] Uninit was stored to memory at: [ 381.936938][ T6075] __get_compat_msghdr+0x514/0x750 [ 381.942175][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 381.947073][ T6075] ___sys_recvmsg+0x19d/0x870 [ 381.951808][ T6075] do_recvmmsg+0x63a/0x10a0 [ 381.956515][ T6075] __sys_recvmmsg+0x113/0x450 [ 381.961239][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 381.967693][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 381.972834][ T6075] do_fast_syscall_32+0x33/0x70 [ 381.977732][ T6075] do_SYSENTER_32+0x1b/0x20 [ 381.982405][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 381.988796][ T6075] [ 381.991125][ T6075] Uninit was stored to memory at: [ 381.996351][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.001509][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.006538][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.011263][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.015953][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.020685][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.027114][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.032249][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.037143][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.041711][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.048225][ T6075] [ 382.050581][ T6075] Uninit was stored to memory at: [ 382.055804][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.060972][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.066032][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.070781][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.075479][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.080208][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.086647][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.091775][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.096829][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.101414][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.108033][ T6075] [ 382.110403][ T6075] Uninit was stored to memory at: [ 382.115630][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.120791][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.125851][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.130585][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.135272][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.140007][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.146464][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.151539][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.156569][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.161114][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.167632][ T6075] [ 382.169968][ T6075] Uninit was stored to memory at: [ 382.175192][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.180357][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.185379][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.190119][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.194812][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.199549][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.205994][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.211077][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.216382][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.220932][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.227450][ T6075] [ 382.229787][ T6075] Local variable msg_sys created at: [ 382.235282][ T6075] do_recvmmsg+0x5f/0x10a0 [ 382.239766][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.493023][ T6075] not chained 260000 origins [ 382.497680][ T6075] CPU: 1 PID: 6075 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 382.507873][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.517952][ T6075] Call Trace: [ 382.521250][ T6075] [ 382.524188][ T6075] dump_stack_lvl+0x1c8/0x256 [ 382.528910][ T6075] dump_stack+0x1a/0x1c [ 382.533099][ T6075] kmsan_internal_chain_origin+0x78/0x120 [ 382.538865][ T6075] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 382.545004][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.550158][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 382.556472][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.561638][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 382.567501][ T6075] ? __get_compat_msghdr+0x5b/0x750 [ 382.572826][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.578009][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 382.583884][ T6075] ? should_fail+0x3f/0x7e0 [ 382.588469][ T6075] ? __stack_depot_save+0x21/0x4b0 [ 382.593642][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.598811][ T6075] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 382.605118][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.610278][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 382.616138][ T6075] __msan_chain_origin+0xbd/0x140 [ 382.621295][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.626463][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.631365][ T6075] ? ___sys_recvmsg+0xa9/0x870 [ 382.636180][ T6075] ? do_recvmmsg+0x63a/0x10a0 [ 382.640997][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.645728][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.650879][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 382.656736][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.661893][ T6075] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 382.667768][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.672329][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.677490][ T6075] ? __sys_recvmmsg+0x52/0x450 [ 382.682294][ T6075] ? __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.688761][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.693483][ T6075] ? kmsan_get_metadata+0x33/0x220 [ 382.698644][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.704953][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.710045][ T6075] ? exit_to_user_mode_prepare+0x119/0x220 [ 382.715913][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.720901][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.725446][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.731816][ T6075] RIP: 0023:0xf7f32549 [ 382.735899][ T6075] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 382.755546][ T6075] RSP: 002b:00000000f7f0c5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 382.763991][ T6075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 382.771983][ T6075] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 382.779973][ T6075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 382.788056][ T6075] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 382.796085][ T6075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 382.804085][ T6075] [ 382.807276][ T6075] Uninit was stored to memory at: [ 382.812439][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.817598][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.822582][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.827338][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.831890][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.836699][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.843070][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.848139][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.853108][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.857660][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.864116][ T6075] [ 382.866443][ T6075] Uninit was stored to memory at: [ 382.871534][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.876855][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.881762][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.886733][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.891295][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.896158][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.902529][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.907608][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.912643][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.917184][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.923714][ T6075] [ 382.926041][ T6075] Uninit was stored to memory at: [ 382.931123][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.936472][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 382.941373][ T6075] ___sys_recvmsg+0x19d/0x870 [ 382.946229][ T6075] do_recvmmsg+0x63a/0x10a0 [ 382.950783][ T6075] __sys_recvmmsg+0x113/0x450 [ 382.955654][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 382.962026][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 382.967093][ T6075] do_fast_syscall_32+0x33/0x70 [ 382.972078][ T6075] do_SYSENTER_32+0x1b/0x20 [ 382.976621][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.983119][ T6075] [ 382.985446][ T6075] Uninit was stored to memory at: [ 382.990708][ T6075] __get_compat_msghdr+0x514/0x750 [ 382.995980][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 383.000888][ T6075] ___sys_recvmsg+0x19d/0x870 [ 383.005726][ T6075] do_recvmmsg+0x63a/0x10a0 [ 383.010303][ T6075] __sys_recvmmsg+0x113/0x450 [ 383.015176][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 383.021482][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 383.026662][ T6075] do_fast_syscall_32+0x33/0x70 [ 383.031554][ T6075] do_SYSENTER_32+0x1b/0x20 [ 383.036224][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 383.042695][ T6075] [ 383.045021][ T6075] Uninit was stored to memory at: [ 383.050114][ T6075] __get_compat_msghdr+0x514/0x750 [ 383.055469][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 383.060370][ T6075] ___sys_recvmsg+0x19d/0x870 [ 383.065219][ T6075] do_recvmmsg+0x63a/0x10a0 [ 383.069770][ T6075] __sys_recvmmsg+0x113/0x450 [ 383.074583][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 383.080895][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 383.086087][ T6075] do_fast_syscall_32+0x33/0x70 [ 383.090983][ T6075] do_SYSENTER_32+0x1b/0x20 [ 383.095629][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 383.102109][ T6075] [ 383.104447][ T6075] Uninit was stored to memory at: [ 383.109525][ T6075] __get_compat_msghdr+0x514/0x750 [ 383.114804][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 383.119701][ T6075] ___sys_recvmsg+0x19d/0x870 [ 383.124542][ T6075] do_recvmmsg+0x63a/0x10a0 [ 383.129094][ T6075] __sys_recvmmsg+0x113/0x450 [ 383.133914][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 383.140281][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 383.145495][ T6075] do_fast_syscall_32+0x33/0x70 [ 383.150389][ T6075] do_SYSENTER_32+0x1b/0x20 [ 383.155091][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 383.161497][ T6075] [ 383.163967][ T6075] Uninit was stored to memory at: [ 383.169060][ T6075] __get_compat_msghdr+0x514/0x750 [ 383.174354][ T6075] get_compat_msghdr+0x8c/0x1c0 [ 383.179266][ T6075] ___sys_recvmsg+0x19d/0x870 [ 383.184144][ T6075] do_recvmmsg+0x63a/0x10a0 [ 383.188693][ T6075] __sys_recvmmsg+0x113/0x450 [ 383.193542][ T6075] __ia32_compat_sys_recvmmsg_time32+0xf1/0x180 [ 383.199837][ T6075] __do_fast_syscall_32+0x95/0xf0 [ 383.205077][ T6075] do_fast_syscall_32+0x33/0x70 [ 383.210034][ T6075] do_SYSENTER_32+0x1b/0x20 [ 383.215081][ T6075] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 383.221459][ T6075] [ 383.223929][ T6075] Local variable msg_sys created at: [ 383.229220][ T6075] do_recvmmsg+0x5f/0x10a0 [ 383.233815][ T6075] __sys_recvmmsg+0x113/0x450 [ 383.482528][ T3548] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 383.722318][ T3548] usb 4-1: Using ep0 maxpacket: 16 [ 383.852608][ T3548] usb 4-1: New USB device found, idVendor=2c42, idProduct=1632, bcdDevice=e8.b3 [ 383.864065][ T3548] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.883311][ T3548] usb 4-1: config 0 descriptor?? [ 383.935742][ T3548] f81232 4-1:0.0: f81534a converter detected [ 384.142626][ T3548] f81534a ttyUSB0: f81232_set_register failed status: -71 [ 384.149917][ T3548] f81534a: probe of ttyUSB0 failed with error -5 [ 384.160448][ T3548] usb 4-1: USB disconnect, device number 12 [ 384.171202][ T3548] f81232 4-1:0.0: device disconnected [ 392.088325][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 392.094862][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:51:53 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000380)=@base={0x1, 0x3, 0x8, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x5, &(0x7f0000000100)=@framed={{}, [@map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:51:53 executing program 2: r0 = gettid() r1 = io_uring_setup(0x82, &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000540)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0x55) tkill(r0, 0x7) 18:51:53 executing program 0: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0}}, 0x0) memfd_create(&(0x7f0000000140)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff-\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6\xc5\xb7w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa0M5\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xe6,\x05\x00\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\x17)z\xb9WT\xde\x88\xfc\xa8V\x92\xbb\x06\"\x01;6\xe8e\f;\xf4\xc4\x85\xd9cF,\x8e\x92', 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 18:51:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000280)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x6db6e5b7) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) 18:51:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"/3345], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 18:51:53 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x23, 0xa6, 0x5c, 0x10, 0x2c42, 0x1632, 0xe8b3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xba, 0x16, 0x7a}}]}}]}}, 0x0) [ 392.645657][ T6100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 392.656832][ T6100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 392.669377][ T6100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 392.680170][ T6100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 18:51:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001a00)=@nl=@proc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)='{', 0x1}], 0x1}}, {{&(0x7f0000001e00)=@nl=@proc, 0x80, 0x0}}], 0x2, 0x0) 18:51:54 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='block-allocator=notest4,commit=0']) 18:51:54 executing program 2: r0 = gettid() r1 = io_uring_setup(0x82, &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000540)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0x55) tkill(r0, 0x7) [ 393.102478][ T3548] usb 4-1: new high-speed USB device number 13 using dummy_hcd 18:51:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001a00)=@nl=@proc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)='{', 0x1}], 0x1}}, {{&(0x7f0000001e00)=@nl=@proc, 0x80, 0x0}}], 0x2, 0x0) [ 393.343806][ T3548] usb 4-1: Using ep0 maxpacket: 16 [ 393.464765][ T3548] usb 4-1: New USB device found, idVendor=2c42, idProduct=1632, bcdDevice=e8.b3 [ 393.474282][ T3548] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.602183][ T3548] usb 4-1: config 0 descriptor?? [ 393.646342][ T3548] f81232 4-1:0.0: f81534a converter detected [ 393.862792][ T3548] f81534a ttyUSB0: f81232_set_register failed status: -71 [ 393.870221][ T3548] f81534a: probe of ttyUSB0 failed with error -5 [ 393.984621][ T3548] usb 4-1: USB disconnect, device number 13 [ 393.995821][ T3548] f81232 4-1:0.0: device disconnected 18:51:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001a00)=@nl=@proc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)='{', 0x1}], 0x1}}, {{&(0x7f0000001e00)=@nl=@proc, 0x80, 0x0}}], 0x2, 0x0) [ 394.172485][ T6120] REISERFS warning (device loop4): reiserfs_fill_super: Cannot allocate commit workqueue 18:51:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x5, 0x1, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0x15, &(0x7f0000000380)={r0, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 18:52:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newpolicy={0x138, 0x13, 0x3de2fd13bf1f4517, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}, [@tmpl={0x84, 0x5, [{{@in=@multicast1, 0x0, 0x6c}, 0xa, @in=@loopback, 0x0, 0x4}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0xa, @in6=@mcast1}]}]}, 0x138}}, 0x0) 18:52:03 executing program 2: setreuid(0xffffffffffffffff, 0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xc) 18:52:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000280)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x6db6e5b7) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) 18:52:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001a00)=@nl=@proc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a80)='{', 0x1}], 0x1}}, {{&(0x7f0000001e00)=@nl=@proc, 0x80, 0x0}}], 0x2, 0x0) 18:52:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYBLOB="21cb3db89a9871b2c8317ea970f7a894959740e76af5634356f83753a31dc30b7699d592e544ff91bafd14bc7f0811d9413432f354033dd75f41bbe4af443883512a16fd61ba34b5af80a6b011d8900d7e0c4ef3ee1fbaeff12217b9f07c1e826bafdc"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080), 0x0) 18:52:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x12, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6b}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:52:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000004c0)={0x3}) 18:52:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000580)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r1}]}, 0x24}}, 0x0) 18:52:03 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x4, &(0x7f0000000340)=@framed={{}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x6}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xa9, &(0x7f0000000100)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:52:03 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e1f, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001600)=[@ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x89, 0xf, "04630b4d7d113b3f1f6e0a2ed2"}]}}}], 0x20, 0x5}, 0x0) 18:52:03 executing program 4: setresuid(0x0, 0xee00, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x44a) 18:52:04 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x29, 0x4b, 0x0, 0x0) 18:52:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @empty}, 0x10) 18:52:11 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x43c00) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa70009e0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 18:52:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000280)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x6db6e5b7) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) 18:52:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) shutdown(r0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x20000000) 18:52:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="480000001400e70209019f95274b0a000a84020000000000000ee6815a65e3a406b96a36947a56306cd5b6b01eaa68c6f8c36d96bd7c497626ff000340e6a432cc239d3051ade71b", 0x48}], 0x1}, 0x0) 18:52:11 executing program 4: setresuid(0x0, 0xee00, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x44a) 18:52:12 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x43c00) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa70009e0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 18:52:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="480000001400e70209019f95274b0a000a84020000000000000ee6815a65e3a406b96a36947a56306cd5b6b01eaa68c6f8c36d96bd7c497626ff000340e6a432cc239d3051ade71b", 0x48}], 0x1}, 0x0) 18:52:12 executing program 0: io_uring_setup(0x6728, &(0x7f0000000000)={0x0, 0xdf6, 0x8}) 18:52:12 executing program 4: setresuid(0x0, 0xee00, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x44a) 18:52:12 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x43c00) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa70009e0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 18:52:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0xc1) 18:52:18 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) 18:52:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="480000001400e70209019f95274b0a000a84020000000000000ee6815a65e3a406b96a36947a56306cd5b6b01eaa68c6f8c36d96bd7c497626ff000340e6a432cc239d3051ade71b", 0x48}], 0x1}, 0x0) 18:52:18 executing program 4: setresuid(0x0, 0xee00, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0x44a) 18:52:18 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x43c00) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa70009e0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 18:52:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0xc1) 18:52:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000280)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x6db6e5b7) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) 18:52:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0xc1) 18:52:18 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="480000001400e70209019f95274b0a000a84020000000000000ee6815a65e3a406b96a36947a56306cd5b6b01eaa68c6f8c36d96bd7c497626ff000340e6a432cc239d3051ade71b", 0x48}], 0x1}, 0x0) 18:52:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5, 0x6, 0x8}]}}}]}, 0x3c}}, 0x0) 18:52:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0xc1) 18:52:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x2dc, 0xffffffff, 0xd0, 0x1b4, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0x248, 0x248, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@inet=@set4={{0x50}}]}, @REJECT={0x24}}, {{@ip={@dev, @multicast1, 0x0, 0x0, 'wlan0\x00', 'ip_vti0\x00'}, 0x0, 0x70, 0x94}, @REJECT={0x24}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x338) 18:52:25 executing program 1: r0 = openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) lseek(r0, 0x0, 0x1) 18:52:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000680)={0x1, 0x10, 0xfa00, {&(0x7f0000000640), r2}}, 0x18) 18:52:25 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:25 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:25 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000400), 0x10) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) 18:52:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001800000008000300", @ANYRES32=r2, @ANYBLOB="200025801c0001800800010002"], 0x3c}}, 0x0) [ 424.415110][ T6238] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 18:52:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000680)={0x1, 0x10, 0xfa00, {&(0x7f0000000640), r2}}, 0x18) 18:52:25 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc0205647, &(0x7f0000000040)={0xffffffff}) 18:52:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="b9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x14) 18:52:26 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc0205647, &(0x7f0000000040)={0xffffffff}) 18:52:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="b9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x14) 18:52:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000680)={0x1, 0x10, 0xfa00, {&(0x7f0000000640), r2}}, 0x18) 18:52:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) close(r0) socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000001c0)=0x9, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 18:52:34 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc0205647, &(0x7f0000000040)={0xffffffff}) 18:52:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="b9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x14) 18:52:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000680)={0x1, 0x10, 0xfa00, {&(0x7f0000000640), r2}}, 0x18) 18:52:34 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:34 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:34 executing program 3: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x20) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 18:52:34 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc0205647, &(0x7f0000000040)={0xffffffff}) 18:52:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000300)="b9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x14) 18:52:34 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:34 executing program 3: io_setup(0xf3, &(0x7f0000000080)=0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000002340)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 18:52:34 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f0000001680)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:52:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) close(r0) socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000001c0)=0x9, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 18:52:41 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x12, 0x6, &(0x7f0000000100)=@framed={{}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7a}, @initr0]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:52:41 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000002c0), 0x0, 0x0) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/180, 0xb4}], 0x1) 18:52:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="d0", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000700)='\n', 0x1}], 0x1}}], 0x2, 0x4004054) 18:52:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f00000001c0)=[{0x35, 0x0, 0x0, 0x7}, {0x34, 0x0, 0x0, 0x20003}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 18:52:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000980)=[{&(0x7f0000000000)=@in={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="e6", 0x1}], 0x1, &(0x7f00000009c0)=[@dstaddrv6={0x1c, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @private}}, @init={0x14}], 0x30}], 0x1, 0x0) 18:52:41 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@enum={0x2}]}, {0x0, [0x0, 0x61, 0x30, 0x5f, 0x2e]}}, &(0x7f00000002c0)=""/161, 0x2b, 0xa1, 0x1}, 0x20) 18:52:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="d0", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000700)='\n', 0x1}], 0x1}}], 0x2, 0x4004054) 18:52:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x208, 0x9) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000040)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[@ANYRESDEC, @ANYRES16=r4, @ANYBLOB="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", @ANYRESOCT], 0x1c}}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYRES32, @ANYRES16=r4, @ANYRESOCT, @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 18:52:42 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x60, 0x2, 0x6, 0x1, 0xa000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x60}}, 0x0) 18:52:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="d0", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000700)='\n', 0x1}], 0x1}}], 0x2, 0x4004054) 18:52:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) close(r0) socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000001c0)=0x9, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 18:52:50 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:50 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x16, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 18:52:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="d0", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000700)='\n', 0x1}], 0x1}}], 0x2, 0x4004054) 18:52:50 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20}, [@cb_func={0x18, 0x4, 0x4, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, @kfunc, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000080)='syzkaller\x00', 0xe262, 0xc7, &(0x7f00000000c0)=""/199, 0x41000, 0xf1b83056c8be65dc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0xc, 0x7fff, 0x8}, 0x10}, 0x80) gettid() syz_clone(0x40000000, &(0x7f00000002c0)="3a1eb334766731e7315043d8d87efa025f26d2e19869ea92cd1279e7cd0ef6f600e7a240002f8d7c2b4a111c5941534134e8107e26b0ce95d63fa4322b6ad43ab94424cbb6e1eb720ab47b483ba9af3dccabeb1ea341497f77ea9307f2e975916a6222fd3b3d952b19d4dd5728a18a49a24c385fc4de90ffd6f970095d6e2f8184e57ec147dec97905147b6ead13e7247e9cb2692a07a7485307b13f01fc661afd20af21165961367948438846b7c926", 0xb0, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="5cbd53e799bbb42d504fe4df7d768f751dc53bd09b8f9e4f888dac36a54aac66ae8629988c0fecc556e7d6a29d917cb23dfc95444c0c9dc7f57e998842da13bfc8e070a903f7593bc540274a1c55a2c8dca556244f5098b992b2855f12893bc3422560952315e429f1fc5683dd8433a70a4b04f819486f62f9d0fcf5194d13b48be5d2") [ 449.549271][ T6328] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:52:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x16, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 18:52:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000080), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 18:52:50 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:50 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gre={{0x8}, {0x3, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x34}}, 0x0) [ 450.186455][ T6340] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:52:51 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) [ 450.227273][ T6342] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 453.530648][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 453.537293][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:52:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) close(r0) socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000001c0)=0x9, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 18:52:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x16, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 18:52:59 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 18:52:59 executing program 3: r0 = socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x1972370a, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0x2f, 0x0, 0x0, 0x40020a11}, 0x6d70) 18:52:59 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:52:59 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x48d, 0x8595, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000006c0)={0x2c, &(0x7f0000000500)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 458.449741][ T6358] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:52:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008103e00212ba0d8105040a022800030f0600067c55a1bc000900b8000699020000000500150e02008178a8000500050001400201cd0901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) 18:52:59 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0xb0}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:52:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1, 0x0, 0x0) 18:52:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x16, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) [ 458.703100][ T3139] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 458.807528][ T6365] IPv6: NLM_F_CREATE should be specified when creating new route [ 458.817465][ T6365] IPv6: Can't replace route, no match found 18:53:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008103e00212ba0d8105040a022800030f0600067c55a1bc000900b8000699020000000500150e02008178a8000500050001400201cd0901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) 18:53:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)=@polexpire={0xec4, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, [@sec_ctx={0xdf9, 0x8, {0xdf5, 0x8, 0x0, 0x0, 0xded, "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"}}, @XFRMA_SET_MARK={0x8}]}, 0xec4}}, 0x0) [ 458.952580][ T3139] usb 1-1: Using ep0 maxpacket: 8 [ 459.073083][ T3139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.084475][ T3139] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 459.094799][ T3139] usb 1-1: New USB device found, idVendor=048d, idProduct=8595, bcdDevice= 0.40 [ 459.104159][ T3139] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.128552][ T6370] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.203345][ T3139] usb 1-1: config 0 descriptor?? [ 459.236589][ T6374] IPv6: Can't replace route, no match found [ 459.298170][ T6375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 459.308012][ T6375] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.3'. [ 459.685489][ T3139] itetech 0003:048D:8595.000A: item fetching failed at offset 0/1 [ 459.703144][ T3139] itetech: probe of 0003:048D:8595.000A failed with error -22 [ 459.877345][ T3548] usb 1-1: USB disconnect, device number 6 18:53:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008103e00212ba0d8105040a022800030f0600067c55a1bc000900b8000699020000000500150e02008178a8000500050001400201cd0901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) 18:53:09 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000195"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r2 = socket(0x200000100000011, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="62896b4358f9"}, 0x14) close_range(r1, 0xffffffffffffffff, 0x0) 18:53:09 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb969021d080006007c09e8fe0ba10a00150003", 0x21}], 0x1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x2, r0}, 0x38) 18:53:09 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r1, r0, 0x2}, 0x10) dup3(r0, r1, 0x0) close(r2) 18:53:09 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r2, @ANYBLOB=',nr_inodes=k,huge=advise,mode=+0000000000000000006103,mode=00000000000000000157407,mpol=default,mode=00000000000000000000002,gid=', @ANYRESHEX=0xee01]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x40049366, 0x0) 18:53:09 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) dup3(r1, r0, 0x0) [ 468.103464][ T6389] IPv6: Can't replace route, no match found 18:53:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008103e00212ba0d8105040a022800030f0600067c55a1bc000900b8000699020000000500150e02008178a8000500050001400201cd0901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) 18:53:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x28, 0x39, 0x1, 0x0, 0x0, {0x4}, [@typed={0x4}, @nested={0xa, 0x1, 0x0, 0x1, [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) 18:53:09 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r1, r0, 0x2}, 0x10) dup3(r0, r1, 0x0) close(r2) 18:53:09 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r2, @ANYBLOB=',nr_inodes=k,huge=advise,mode=+0000000000000000006103,mode=00000000000000000157407,mpol=default,mode=00000000000000000000002,gid=', @ANYRESHEX=0xee01]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x40049366, 0x0) 18:53:09 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x21, 0x0, 0x0) [ 468.400841][ T6394] IPv6: Can't replace route, no match found [ 468.501775][ T6397] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 468.511290][ T6397] openvswitch: netlink: Message has 2 unknown bytes. 18:53:09 executing program 4: r0 = socket(0x2, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) 18:53:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x34, r1, 0x511, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x34}}, 0x0) 18:53:09 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f00000009c0)="a4ffae01a59510f3982147b9e2e39b27b21cb54d04db185511c7d09a6c95593c273fdf9212aef5dccf2bea779596f5a9cf2670c45e662adde658de1ac04ab8916f29cf94d69afdfe1e143c3e0cdffa2c9fa808eef825d292989446eab0d357fe317164bf794875c20ed5552d739fe2c48b0f7fd44e778fad21c3bf0f575699ddb7", 0x81}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)='\x00', 0x1) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x4000000000000a12, 0x0) 18:53:09 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r1, r0, 0x2}, 0x10) dup3(r0, r1, 0x0) close(r2) 18:53:09 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r2, @ANYBLOB=',nr_inodes=k,huge=advise,mode=+0000000000000000006103,mode=00000000000000000157407,mpol=default,mode=00000000000000000000002,gid=', @ANYRESHEX=0xee01]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x40049366, 0x0) [ 468.916636][ T6404] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 468.963750][ T6413] sctp: [Deprecated]: syz-executor.4 (pid 6413) Use of int in maxseg socket option. [ 468.963750][ T6413] Use struct sctp_assoc_value instead 18:53:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:53:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001780), 0x8) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev, 0x10000}, 0x1c, 0x0}}], 0x2, 0x0) 18:53:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x5c, 0x13, 0x6155cbfaf2db5325, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x10, 0x1, "0d482e127f1fc528aed1ff52"}]}, 0x5c}}, 0x0) 18:53:18 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r1, r0, 0x2}, 0x10) dup3(r0, r1, 0x0) close(r2) 18:53:18 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='huge=never,gid=', @ANYRESHEX=r2, @ANYBLOB=',nr_inodes=k,huge=advise,mode=+0000000000000000006103,mode=00000000000000000157407,mpol=default,mode=00000000000000000000002,gid=', @ANYRESHEX=0xee01]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x40049366, 0x0) 18:53:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fremovexattr(r0, &(0x7f0000000300)=@known='system.posix_acl_default\x00') 18:53:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 477.561152][ T24] audit: type=1326 audit(1655491998.615:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6428 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32549 code=0x7ffc0000 [ 477.664683][ T24] audit: type=1326 audit(1655491998.655:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6428 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f32549 code=0x7ffc0000 [ 477.687781][ T24] audit: type=1326 audit(1655491998.655:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6428 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32549 code=0x7ffc0000 18:53:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:53:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x54, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x7fffffff}]}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x54}}, 0x0) [ 477.710822][ T24] audit: type=1326 audit(1655491998.655:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6428 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=237 compat=1 ip=0xf7f32549 code=0x7ffc0000 [ 477.733676][ T24] audit: type=1326 audit(1655491998.665:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6428 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f32549 code=0x7ffc0000 18:53:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0) 18:53:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x421, 0x0) write$sequencer(r0, &(0x7f0000000000)=[@generic, @s={0x5, @SEQ_MIDIPUTC, 0x0, 0xff}, @n={0x0, 0x0, @SEQ_NOTEON=@special}], 0x9) 18:53:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000080)=[{0x45}, {0x74}, {0x6, 0x0, 0x0, 0x7ffffdba}]}) socket$key(0xf, 0x3, 0x2) 18:53:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0xa}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:53:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001780), 0x8) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev, 0x10000}, 0x1c, 0x0}}], 0x2, 0x0) 18:53:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0) 18:53:29 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={[0xfffffffffffffffc]}, 0x8, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x20000005}) poll(&(0x7f0000000100)=[{r4}, {r2}], 0x2, 0x603) dup2(r1, r2) openat$sw_sync_info(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 18:53:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000304fcff", 0x58}], 0x1) 18:53:29 executing program 0: prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x1d) 18:53:29 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$MRT_ASSERT(r0, 0x0, 0xcf, 0x0, 0x0) 18:53:29 executing program 5: syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="000440000100010024000000001c08107f130100"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed415cf970000000e7c2645f5303240000000000000000000000000000000000ed41000040000000e7c2645f0002250000000000000000000000000000000000ed8100001a040000e7c2645f0001260027000000000000000000000000000000ffa1000026000000e7c2645f0001280000000000000000000000000000000000ed8100000a000000e7c2645f0001290000000000000000000000000000000000ed81000028230000e7c2645f00022a002b002c002d002e002f00300031000000ed81000064000000e7c2645f00013400"/2144, 0x860, 0x880}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x9000}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x9400}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9800}, {&(0x7f0000011200)='/tmp/syz-imagegen949434211/file0/file0\x00'/64, 0x40, 0xa000}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000011400)='2\x003\x00'/32, 0x20, 0xc400}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}], 0x0, &(0x7f0000011600)) 18:53:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000000000)={0xd, {"f1f30af0c833097c27a892e9d357cff5f8dbe89627fac0c7baa3d2367d656bce7be2201f63551726fae46c98bb9d1015f4f6c630ca5fe559381741086cf09a276956cdc7e94dadd91d15e3b0870e56a7d380b72f9b1b5da9527a975ed11798f36566468a95b4b5bee90b1dc6b83f9488e226e57be4eb015b2d2c87b4a9488e1f205eab5b424225cb6cb4a89a4f644fa5a17a96b6f1b989cee896f36037d03e5533f69dfd83cda70ce02910faf8777c0a2b88df10f0385e1bc828ff019eb5a450b1e05c738079972dfc58810132a59804b823355107214232b12efc8b93d69b777eb1e6db53d9f00a72d4634edf1a514fe9840f22c9af52a3273844507f4614bf298a072f1b0292c5461596f7daaab6e60ce35b40d84f5abf83b710420cfb9332c80c9205bace3d3f81bfeec61ae2537dbb854da4131e11a1272939c46c119fcb9695c453380c41f08b77f4e3f56f4ceb9f12d12ff852642075ad082dbc7b6e0c4201b7f5b35846e7baf3ea591daa5e175b45f2fc93dfba95837f20dd701f829811f82ef2f71447df0390048fdded6e05838edb9fad4158751321d6452a67b6f11e87aaee34a5082fe86d2fe67b5ab0ba8b9a1023316dee0db52aac7c5eaeca00fcb7df6d82b1ee05e5f17729546e25fa6882f167137c761bf4179669859e027874d20c7584d4d4db23cebc32344ea2d4305215f0e13fa3cda44c00f200f1a95bf51288722b8ee15349fd12345f70f8502f54fb659da95677679697f30ebe4b1e0ff19b9873d6de900a89f11835afe90c42df20b80dd1cb1764482d3c2bc5151abb6c6027673f3d0e6f09a6704c6754ed50886f8726329b331a40955cacc11c3ddef202996302ce8cc90896dc848c7066e82a98def0741f008a8d2a68be8979daf97c645552aa06b57aef18db7a8135768fd829f852dc6e7ff64599717f7715d75c5056c4ec5b1b75c5f6d21d53810f8a72d5b79a21ef4e5aa97fcc00fd134e1520d225a6d8e72cd819d3f064bcf336ac26e133c359830d1b326ca62071e38d465913de34a9ff00000000000000d544a3f30b89fd2e0ea3bc71172ff30273a3d5cbcd4f98bd884b83f7b447f9697cfcd4e4d52379aa8aaaa97b48feb0ea03c1a9318ce67bde35d753cfe997ca98a7c203424443a3b9b6098fbf061584eed12668be29bb7491fedb3debc8970c577c14ff9ecb8e2ad6b9e36447b35925b761267e7858b78a89b9f8e248b138700763a729213a32dae8bdc25243d94aa3d717be39737a3053ad2eb4a0c07953444a1206355f46207774634c35deb3b484ec1a4ccc0b532b620593ccfaf6ea298fe0cb62b4e92d80cd248fd9c18d518c29cb6af367d7094e93d9e9ab5c2aa95a12ceb885927cb05739b060843e8b47a454d42ad8a06211ac37fc830edfe811d434b38b7602af5a05a6e2dc4c85c6622b9df9bda2363e8b2aa0fdaa4eb32d2f70dcf08106ac9601ada331a6a73392f98cc34aa52a998f8f9bf372531f10fd292c22f3dcf85551cc6a66531c699a1f37d64eb9c7788e912c5e7b3949d291a557bad3199db335cc7f8aecbb97fe00d80a12273dbab8b70c2c6159e8b8f7ffffffd273bd5534e0306078e0a4472f5282b71abdd2a6b1c74dccdc34f28053c024011994323d24784518e9edb57f09602cc1a1c06d88b7b171bb3f852401eb41089c547bdb5195a0c7e73a8c47d650fd0941a7ecc6e351e5dd4499baa9a81b4a28757b2408bbdf1267629778fc977224362326bf6820628b47f6a070152be1b9b41b20ce4d26064720585746a87bfb24b744612af89fe691777451d804355d5b103838e2381aadf191e70bf6a0fabe9cc84e029582c9683384afd49e08ed99dee0a3dabf879c2938b4c2fc4213e337ac56563d0a579c153f3821691d4b21f2ae3e1343604ce8d61b4b02438e6e3bbc766671250a6cd626ffb9c333d2e52414fad4bcdf36a0e84463618875600ad3bc5859e2e29bef9b8b0c3400490fab3deef256c4fb5d608c5cba570cd2f2b8e1517928e22bd508c43cffb630e080fa0cfb1d5fcb8d2fea44419a15b96f99aadb6212bf80f50b05650b8d82109973fd4e39f8272a7bdac7afa01338201ee45d80c0da849cf0ab77b5ea93b327dbebbc46aa795a966a4737dc84afc126aa54f501462e86c06f4b3052bad341174380d689475ee1790ff162239b427567ddf7ebac9c62034d2b8285fbe07be4e04c57e8462361d0a5de8474e3dce985ff8c2c252685f8afe95f3d8b4961faf8c621c31fbd2a8af095ce9fc49a3ec84cf998a7b81069b03c1eef1f14a676a34039bcefeaa6d64d168b7282bc00676765788d5891f4617f22dbcb81d4f2fd7be7b42ae3b9818505d577e7f0dcd89f669d2c15d70e292c13b525d81beee6b6870c3c8a72f7d1e3b64472bbf9087f411d9b18f80cd42872f2caeaa3fc4ec777135752418b136892f4b2603a463bedfbf13dba2ca1bcaf41e74e807877eedf15551164b041e4dc9d3022e99c2e2fac9d15906ac6a7d644fb57d8cfee8df66a00abce56e1424ecbda3b4a9dc5f381bb7ba38b57268750a0808d39c5cbf5cea7bc55ec1e8328206028c16abf2c3eeae79359777c53718d0c6ce3c9f1b093a3db834cfeb1e146e140465345d6f0a75de4a1a8a374c2467a641f5583907c5f1639eb16cc8156f4b7e1484be957cbe1b1fcb26d443bf759a538a86ccfdff4a6076cd5056f52126b3935cf2107be04033696ef408fcbebd73a10bf8f5d728d2729fd41bcb1bf1ec315216c8c5f9dfbf366f12945f648f901d968f6ee231b98bab2ccb31303c02cf32e065dd73cd81e2b0e99e5f64b2de44eeb477a3b370b9c7aa81ef780aa9f48dadd32cefab2070df2b52a6ac7077338e7269ce5608d1d109d66e307a2c82b411c1089a3afd99a56aab8f301cfc0e541afa853769154efa1d9901fae7b1b5a54e865de2eefc5a0b26dde5eacbc51d43920a9c0f212c27e16be26cccb2477b31aa5756054c985d84200f710cca0b091849890c4e87428217e2cbc211e1bd7ca539381de83b17b617daa7941a054534c9915d951dc9278974d9092e09fdb9978bad73ad989e3565b05fc7f3791be2d7e0b67fb904d9890e71152c168c58eb54a66d7d35fd2a9aa4ebd109adc946a7eb337e3a7afb50c7a959e55bb1933188c9019bee743102a845d3503f95b53248c480fc81b6afc21a5cc3fc81f19a282f8b152b648239460c420f5cb198582be439865acfb4e7e4ce5f4e12e1b267d293609a93a0c79949315e5195f511bc231ec9735cc5c94ae9d467cf6e341718392a9cd7a4dcff06369dbcc5f54be4345d70563aec33a4aec74bdd64fd86d902752e9dc65fd07c77b508309336cca5574542e234346dba7ddfa2e4a8c12806418b378a5b40dc19fa910c69a8850854007677f01d299a2c916be0cc554c3386febf013a10120ed0bbe636a6b6adeb40c30540ce7426078d7117354fc0e5974ee40345cc8f70970b4ba1e40a18b288bac7e920f0c3e1ec91ccabc01762f6e0d4c49d8a5760cee1c501b85ec6e3ca5c1911fa26b9ffb52f3b66417e889616b99e89be2ef781f49d8dafa599433f369c561d55494577468d8b5b0f3fdc0135cbd43ca79063d9a3e15f23ca1677eaf94fbcf3a81ea62fc4d9241fc80b46c9477368ef3e05cfa311ac3a8c1a8c132c3701f797c1f0d51ec72ce7a8fab44b9ff2e4e714b52caba8d198a42bd255be3723439faad37f050c06c9fcff2bd6d9393d61ba3efcafee71645159b8c1faad79d02a4d453b98d09c46288dcfafdf82c79b6404be1b9d45d5f7f56f39d50deb58447d5faee01ae3a6dcd4465bfd908e0cbbfa73ae5725503f70f022868950ce5c0f6ed9c10bf6019e9162447b58ab2c27f0eda060efc3c894ddf731d69e397683757abcab5c9d55d2747c58817ec259eead68c112135707ee419ae042ad0a2947e84b4ae748b1f85a585b4d18bef8a9efa2e48e7aa5f5b42bbd1ae3851ad482c3d2042eecbffb63705d36aae2ee7c71121e4cedb3ea6857b47e5d289b280286bc34c85bfc9677501fae389c14eb4d15f08359562da54cb3a8518b3d1308eeb2f678967098ea21a3d128e5bb623e3409a8acce6346208a386f3e4f2ddd4dc6234b373d9da0fd39ca0badf742767fc8708569352eb46d5ca588037fa8522e61c83209ac943685b262d8ef3d7fd4dd7dd14377494c0b542e23c4c95151c8e1395984ad2b6df2397e098f8415be65088651426abb5cd587c253a13054ee16e8dfd0f23f0a889db7529269e807cec75f7386a5844b789183341c705fcd2b96cf80ce14a4f6422948a6c8d3d8e9d455e2d6b8b87f4696993cbc010ce10614f1dff96dc18f865b26660d27229defa822953bf392c3d920a50eb2473aa94fbced152660d57159b33f2272fe6e7e1ce6e6ba1f948b59c277f185d9a686ac0445e15e20b46c8e0ea4656d715df96425b7d4b36cb856e7c7ba3aaf620c9d10d5d96370e463d2555e0085ba94d8ffd2973e6be31d7934e771b9b82d0066011da58f1477451747a240de1978a8eca86cfa845d8eca0aa9cabdc8668c43f9862c7ee85353d289d81d744877e22d67613673905e78cfaacde5f6e43ffcd6e7d9b9d15aea0dd922977ae87b0cb51a89ef15350309b43eb5c8e79e446d9ba2bb06d74fa6aed2431a5379da9776221130c87ac36b72bc1fc03f14c78cdb8a16f2d840b2bad04bf4655a2ab3c1ef4458e401fa817704b5a88e4bb8b15cf16383b9a7e2a64de19928b16e5f7f25be0ad126c3833ace7f36f3c3d9a6836d1a4710b4995ec0c9f10001f7dfc6410b29e9d031f1d3b4b34e9b4dc3a9fb08b49a29892e68dce9309c67874ecc75d477b59e2fbf4347f3c445e49126822f4301eaee1259475cfb22566e69d9ae0d436e402f8d100439a9ca6a518d457a91087e83663c413e339a0d8d4c31c083303b46b2982015227bd7e126976d7b26a670ba78f21a8c95b05450ee149c0ae1fb7397d179c6e295d0fc57dab28e5e9bdc99acd8596a928d6ebd97316b8c60cf657bc4ca1ffe8b9a445724842cb38681acc5d5eba455d5fa19cc8c5cac15a46d6a72c9b64983a686edff27b3669d46c005879949b1980a1456e8a85fe4969acd56415f144405ed99afb16d9d652fce35b9c800b8e217517690bed18e00051868dfe8acb5b10ff49d733316bcc7b8ba37265cda37e5faed1307f8a69338090f532f463f1a9740bbcc58851bc5c85b1a129596898667e55a6882f4d0d97c456697dbe282345dec80d76443e1ec7602f523607534f429d603bc087f9b189b15e9c389456ddc04b425a553fb7ec0fa0488b85afa75f624a4cd25f8454b620b0b4fd084a6f6750dcb0a6f3ceeb033fb9dd0f253a53bc4e1dfc7f03b5000cf1fa9c5f0ecbab3257146030f77f30b160b76262b8d3de2510e0984b8192caa7856a69b93f5f53db8190bb70c7daa2b052c56d38a644eb2c69d316d505848d9258c8934b1b870844e543b771f4969e25c8e9a5f825b9aaeeac6ff1cc4e956504fd07f834800413e22da22dfdc4a0c218dadd0442d305cb436dca3d835402e0362b12d02e52ae84c2e80c9fcd7a47efd6c4bc654c8148c47a2ae50f89e729676b4ee79c96991cb4484679eb8eda3517407dd402f0d1b48fcc9551275df982e34e1ee7dd2bb646b9f2ed45bc7e770cbce36566eced4dc3ddf8665232d029e9487d64848c10e8cd2b01415d3e80519cc9b2ff3218d6f239691e4800", 0x1000}}, 0x1006) 18:53:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000004}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 18:53:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0) 18:53:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x6) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) [ 488.643319][ T6472] loop5: detected capacity change from 0 to 208 18:53:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0) 18:53:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001780), 0x8) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev, 0x10000}, 0x1c, 0x0}}], 0x2, 0x0) 18:53:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x80) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x8010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0xfffffffffffffc02, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x6e, 0x20001, 0xffffffffffffffff) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x7) r3 = socket(0x1, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0xa8, 0x10, 0x401, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0xa221}, [@IFLA_LINKINFO={0x80, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x6c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x6}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x5b}, @IFLA_GRE_LOCAL={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IFLA_GRE_REMOTE={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0xe}}]}}}, @IFLA_MASTER={0x8, 0x3, r4}]}, 0xa8}}, 0x24001800) 18:53:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x6) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 18:53:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000004}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 18:53:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x0, 0x0, 0x1fc}, 0x10}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xb, 0x9, 0x8013, 0x2, 0x5, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000240), 0x2, r0}, 0x38) 18:53:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x5016, 0x0) 18:53:36 executing program 2: r0 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x0, 0x6044, 0x1, 0x0, 0x0) r3 = syz_io_uring_setup(0x1c87, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450e, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) io_uring_enter(r0, 0x6fc2, 0x0, 0x0, 0x0, 0x0) 18:53:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x6) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 18:53:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="1000210cd8947a72ce0970a05f544e57acb634493ca2", 0x16, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 18:53:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan0\x00'}]}, 0x40}}, 0x0) 18:53:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000004}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 18:53:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x6) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 18:53:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000001780), 0x8) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev, 0x10000}, 0x1c, 0x0}}], 0x2, 0x0) 18:53:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="1000210cd8947a72ce0970a05f544e57acb634493ca2", 0x16, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 18:53:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0x10, 0x0}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x9c) 18:53:44 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448cc, &(0x7f0000000280)={0x0, 0x0, "7f6420"}) 18:53:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000340)=[{0x4}, {0x1d}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 18:53:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000004}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 18:53:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000340)=[{0x4}, {0x1d}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 18:53:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xf, 0x4, 0x8, 0x101}, 0x48) bpf$BPF_GET_MAP_INFO(0x10, &(0x7f0000000140)={r0, 0x5, 0x0}, 0x10) 18:53:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="1000210cd8947a72ce0970a05f544e57acb634493ca2", 0x16, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 18:53:45 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000340)=[{0x4}, {0x1d}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 18:53:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0) setreuid(0x0, 0xee01) r1 = dup2(r0, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x51}) 18:53:45 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="1000210cd8947a72ce0970a05f544e57acb634493ca2", 0x16, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 504.541337][ T6547] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:53:53 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x1, 0x0, 0x83}}) 18:53:53 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000340)=[{0x4}, {0x1d}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 18:53:53 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x93, 0xc7, 0x69, 0x20, 0xc72, 0xc, 0xcab2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xcd, 0xd4, 0xbc, 0x0, [], [{{0x9, 0x5, 0x9}}]}}]}}]}}, 0x0) 18:53:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x3, 0x5, @link_local}, 0x10) 18:53:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x5, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0xc, 0xa, 0x0, 0x1}, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:53:53 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x10, 0x2, [@TCA_RED_FLAGS={0xc, 0x4, {0x7}}]}}]}, 0x3c}}, 0x0) 18:53:53 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x1, 0x0, 0x83}}) 18:53:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) dup2(r1, r0) 18:53:53 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 18:53:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, r1, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_PAUSE_HEADER={0x4}]}, 0x18}}, 0x0) [ 512.782342][ T3548] usb 1-1: new high-speed USB device number 7 using dummy_hcd 18:53:53 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x1, 0x0, 0x83}}) 18:53:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6e}]}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xee, &(0x7f0000000100)=""/238, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:53:54 executing program 5: r0 = socket(0x2b, 0x1, 0x0) bind$rds(r0, &(0x7f0000000640)={0x2, 0x4e24, @multicast2}, 0x10) sendmsg$rds(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x20000080) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10) 18:53:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r0, 0x4bfb, 0x0) [ 513.032439][ T3548] usb 1-1: Using ep0 maxpacket: 32 [ 513.172631][ T3548] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 513.343156][ T3548] usb 1-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=ca.b2 [ 513.352766][ T3548] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.360912][ T3548] usb 1-1: Product: syz [ 513.367298][ T3548] usb 1-1: Manufacturer: syz [ 513.372109][ T3548] usb 1-1: SerialNumber: syz [ 513.485808][ T3548] usb 1-1: config 0 descriptor?? [ 513.741507][ T3548] usb 1-1: USB disconnect, device number 7 18:53:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x34, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_HASH_SREG={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_LEN={0x8, 0x3, 0x1, 0x0, 0x1e}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xb8}}, 0x0) 18:53:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}]}, 0xc0}}, 0x0) 18:53:55 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x1, 0x0, 0x83}}) [ 514.966967][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 514.973696][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:54:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}]}, @NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_KEY_END={0xc, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "84"}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xcc}}, 0x0) 18:54:00 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 18:54:00 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) truncate(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f000000c3c0)="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", 0x2000, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffffffff710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:54:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x5}}, 0x48040) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) bind$bt_l2cap(r2, &(0x7f0000000000), 0xe) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000), 0x4) sendmsg(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000680)="09a4220048eaf446aabae2c2ed810aaba9c8b5a0bb07404bf4e6df35c5e8e6ae875bf290488d3cda8a74e90fb725613f3c8e03b2263fd925653da4bd1af6ea042f4c65766787fa21698158", 0x4b}, {&(0x7f0000000180)="69058f072526c0c706cde6408ae476e3a35ffc8dc8b99065c6557703c9137d17ed938e216d66883a431098d9f115230ec7d7bbf512294c2a0acf8b04", 0x3c}, {&(0x7f0000000180)}, {&(0x7f0000000280)="916698a1b72512741e2be74371374f008e979b02c6946431d6b275c0b52940fa3b415dce9824e831cdceb670015e26c2b11ea69e76019d51296887bb33d9f42168f8772b9161745182183ad410f32c14a7fcd4bc25315e0dac6ecf6f2c2d1a31a232778ab3b89fba14fecbd6e9a18fd13465cafefe3b9c7e114b8015a74472a8f17ddd49336248a91b46827bbc71ff1d3f7cf8c34f06de2b2a8162ce4116bfbc29476bc6ea1def55f37f3f12309877ba9f2bd758da98294aaa71a700982f177ecde435ecaf2219a85a037b70c50bc3571aa97267d3fad400b96e09f14ca35e575d954bf1ed24db69da", 0xe9}, {&(0x7f00000003c0)="e0f9296c18b38135f42508430c75fd08c1e1cb1d6f4e0808faa9f02f8ec00af3e2d7b0774c29702089272ab2c2579553898830fb8527b3e756bf1ed7398f5eb041103466441b728f84d3f383e65d635cdf85de03bd74fdde4207678c17d0cac6b21ba208efe9cc8adad697b8cb5d47235613c20f38f5fc39ee7130a22f14fe66d2044e7cfee47991e687c44cccea9bc565b1bedf9818bd9383dffb957a75a4535c69e39419fd76b9850c1bea9f00e0628fd7f74f29caee", 0xb7}, {&(0x7f0000000380)="00725ba6dc36b479088f9cc397c5bea321c164edf7ae1efa5cf1cb110ecc5ad2700717bbd051", 0x26}, {&(0x7f0000000580)="2025c445d8e746caec5a8b7c6718c44c581f160e00e362ca4659520efadb1df2317de1cff3c41bb5f3d28b83d765458d11d5ae9b6a5b92410c09756fb7648b9ec88a83300601d96623b9a92ee75dd2872fcb8a87d9a47a99fe13195ca08c2903d6cdf6973484dbc4d698da72e78066be57e6ec5b0b1933c135a76d8198b663ff2e7db6acfcb940f2cf150de1001f376e05a27e69cd5238a621dd23fea11c21c7f1f6e2df875b04c381addf568aacf9328eb124b4a75421a5ff0b966cc35bb16e58acecaf540240fde4711a589e1bb5ae49c54482e600"/224, 0xe0}], 0x7, &(0x7f0000000180)}, 0x4000045) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x26) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010102}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004280)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r4, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r6}]}}}]}, 0x3c}}, 0x0) 18:54:00 executing program 4: syz_io_uring_setup(0x1ac3, &(0x7f0000000000), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) 18:54:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x214, 0x0, 0xffffffff, 0xffffffff, 0xb4, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'wg2\x00', 'vlan1\x00'}, 0x0, 0x94, 0xb4, 0x0, {}, [@inet=@rpfilter={{0x24}}]}, @unspec=@NOTRACK={0x20}}, {{@ip={@rand_addr, @private, 0x0, 0xffffffff, 'macsec0\x00', 'macvtap0\x00'}, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @dev}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x270) [ 519.098744][ T6593] ipt_CLUSTERIP: Please specify destination IP [ 519.136732][ T6598] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 18:54:00 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000023c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 18:54:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) rt_sigsuspend(0x0, 0x0) 18:54:00 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001000000000904410017ff5d810009050f1f01000000000905830300b3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 18:54:00 executing program 2: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000001000/0x3000)=nil, 0x3000}) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc020aa07, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) 18:54:00 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, 0x0, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000000001e, 0x2) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 18:54:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002b80)=[{{&(0x7f00000003c0)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10, 0x0, 0x7, {[@noop, @rr={0x7, 0x3, 0x8b}]}}}], 0x10}}], 0x1, 0x0) [ 519.822472][ T3553] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 520.083283][ T3553] usb 5-1: Using ep0 maxpacket: 8 [ 520.202476][ T3553] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 520.210747][ T3553] usb 5-1: config 0 has no interface number 0 [ 520.217230][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 520.228459][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 520.239777][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 520.253528][ T3553] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 520.267675][ T3553] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 520.277016][ T3553] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.289453][ T3553] usb 5-1: config 0 descriptor?? [ 520.541675][ T3567] usb 5-1: USB disconnect, device number 7 [ 520.562191][ C1] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 521.132384][ T3567] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 521.499762][ T3567] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 521.508171][ T3567] usb 5-1: config 0 has no interface number 0 [ 521.514552][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 521.525825][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 521.537215][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 64 [ 521.548528][ T3567] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 521.562195][ T3567] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 521.571506][ T3567] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.584690][ T3567] usb 5-1: config 0 descriptor?? [ 521.603836][ T6610] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 521.831217][ T3553] usb 5-1: USB disconnect, device number 8 [ 521.842329][ C0] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 18:54:09 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) sendmmsg(r0, &(0x7f00000067c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0xc, 0x110, 0xd}], 0xc}}], 0x1, 0x0) 18:54:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x28, r1, 0xb01, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x2}, 0x0) 18:54:09 executing program 2: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x1000) r1 = syz_io_uring_setup(0x3ee2, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x10000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000010c0)) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x6806, {"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", 0x1000}}, 0x1006) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 18:54:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@allocspi={0x1d8, 0x16, 0x1, 0x0, 0x0, {{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast2, 0x0, 0x33}, @in=@multicast1}, 0x0, 0xf}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0001e00}, 0x0, @in=@remote}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d2}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, 0x0, 0x0, 0x3}]}, @algo_auth_trunc={0x59, 0x14, {{'sha3-512\x00'}, 0x68, 0x0, "5e413e382d006118873e7a1ec5"}}]}, 0x1d8}}, 0x0) 18:54:09 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/fc_host', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:54:09 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001000000000904410017ff5d810009050f1f01000000000905830300b3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 528.687095][ T6632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 18:54:09 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/fc_host', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:54:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e666174000201ffffff7f008000f801", 0x17}, {0x0, 0x0, 0x101}], 0x8100, &(0x7f0000000180)=ANY=[]) [ 528.922734][ T3567] usb 5-1: new high-speed USB device number 9 using dummy_hcd 18:54:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x28, r1, 0xb01, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x2}, 0x0) [ 529.164232][ T3567] usb 5-1: Using ep0 maxpacket: 8 [ 529.251155][ T6640] loop0: detected capacity change from 0 to 1 [ 529.283189][ T3567] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 529.291549][ T3567] usb 5-1: config 0 has no interface number 0 [ 529.298213][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 529.309700][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 529.320952][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 529.332509][ T3567] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 529.346084][ T3567] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 529.355496][ T3567] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:54:10 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/fc_host', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:54:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x28, r1, 0xb01, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x2}, 0x0) 18:54:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000003c0)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x20, 0x11d, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x68}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}]}]}]}, 0x3c}}, 0x0) [ 529.843521][ T3567] usb 5-1: config 0 descriptor?? [ 530.130141][ T3553] usb 5-1: USB disconnect, device number 9 [ 530.142234][ C0] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 530.712219][ T3553] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 531.112654][ T3553] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 531.121014][ T3553] usb 5-1: config 0 has no interface number 0 [ 531.127706][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 531.138954][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 531.150408][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 64 [ 531.162133][ T3553] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 531.175536][ T3553] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 531.185010][ T3553] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.203966][ T3553] usb 5-1: config 0 descriptor?? [ 531.224045][ T6630] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 531.452953][ T3567] usb 5-1: USB disconnect, device number 10 [ 531.462225][ C1] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 18:54:20 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x0, 0x0}, 0x8) 18:54:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/fc_host', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:54:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=@bridge_setlink={0x44, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4e, 0x5, 0x0, 0x0, [{0x8}, {0x8}, {0x8}]}}]}]}, 0x44}}, 0x0) 18:54:20 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fd/4\x00') 18:54:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x28, r1, 0xb01, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x2}, 0x0) 18:54:20 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001000000000904410017ff5d810009050f1f01000000000905830300b3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 18:54:20 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000001000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='sys_exit\x00', r0}, 0x10) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(0x0, r2) 18:54:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd_index=0x2}, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) io_submit(r2, 0x4b, &(0x7f0000000000)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) 18:54:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000980)=@security={'security\x00', 0xe, 0x4, 0x364, 0xffffffff, 0x130, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0xb0, 0xf0, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@LOG={0x21, 'LOG\x00', 0x0, {0x0, 0x0, "a8c4ca227ed27c96e116c8ed0eb5ab2503d56ad903b6eabb0fbd715b7cf1"}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x3c0) 18:54:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_TCINDEX={0x6}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) [ 539.572557][ T3553] usb 5-1: new high-speed USB device number 11 using dummy_hcd 18:54:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r3, 0x0, 0x20}, &(0x7f00000001c0)=0x18) 18:54:20 executing program 5: r0 = openat$ipvs(0xffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=@newlink={0x50, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x24, 0x2, 0x0, 0x1, {{0x8}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r0}, @IFLA_GTP_ROLE={0x8}]}}}}]}, 0x50}}, 0x0) [ 539.832433][ T3553] usb 5-1: Using ep0 maxpacket: 8 [ 539.953153][ T3553] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 539.961556][ T3553] usb 5-1: config 0 has no interface number 0 [ 539.968043][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 539.979209][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 539.992375][ T3553] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 540.004229][ T3553] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 540.019961][ T3553] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 540.029764][ T3553] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.215752][ T3553] usb 5-1: config 0 descriptor?? [ 540.480815][ T3567] usb 5-1: USB disconnect, device number 11 [ 540.492390][ C1] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 541.052261][ T3567] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 541.412528][ T3567] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 541.421017][ T3567] usb 5-1: config 0 has no interface number 0 [ 541.427510][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 541.438763][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 541.451548][ T3567] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 64 [ 541.463448][ T3567] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 541.477007][ T3567] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 541.486324][ T3567] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.502063][ T3567] usb 5-1: config 0 descriptor?? [ 541.523890][ T6660] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 541.777021][ T3553] usb 5-1: USB disconnect, device number 12 [ 541.782321][ C0] xpad 5-1:0.65: xpad_irq_out - usb_submit_urb failed with result -19 18:54:31 executing program 1: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='nfsd\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x7, 0x0) 18:54:31 executing program 2: r0 = fanotify_init(0x0, 0x0) r1 = syz_io_uring_setup(0x3b4, &(0x7f0000000480), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) r4 = dup(r1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2ddb0338aed1f03c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)}}, 0x0) io_uring_enter(r4, 0x1d49, 0x0, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 18:54:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd_index=0x2}, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) io_submit(r2, 0x4b, &(0x7f0000000000)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) 18:54:31 executing program 3: syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='nfs,time_offset=0']) 18:54:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0xf23, 0x0, 0x0, {0x7}, [@IFLA_OPERSTATE={0x5, 0xa}]}, 0x28}}, 0x0) 18:54:31 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001000000000904410017ff5d810009050f1f01000000000905830300b3"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 550.046576][ T6689] FAT-fs (loop3): bogus number of reserved sectors [ 550.055384][ T6689] FAT-fs (loop3): Can't find a valid FAT filesystem [ 550.066300][ T6688] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 550.075596][ T6688] netlink: 'syz-executor.5': attribute type 10 has an invalid length. 18:54:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_TUPLE_MASTER={0x18, 0xf, 0x0, 0x1, [@CTA_TUPLE_IP={0x9, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x3, 0x2, @multicast2}}}]}]}, 0x7c}}, 0x0) 18:54:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd_index=0x2}, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) io_submit(r2, 0x4b, &(0x7f0000000000)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) 18:54:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0), 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000002200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)=""/10, 0xa}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 550.322550][ T3548] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 550.429994][ T6694] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 550.438431][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 18:54:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x9}, 0x3c33) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000160000000000000008000e0016000000", 0x24) [ 550.573159][ T3548] usb 5-1: Using ep0 maxpacket: 8 [ 550.636524][ T6699] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 550.702880][ T3548] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 550.711158][ T3548] usb 5-1: config 0 has no interface number 0 [ 550.717659][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 550.729192][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 550.740438][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 18:54:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd_index=0x2}, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) io_submit(r2, 0x4b, &(0x7f0000000000)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) [ 550.751914][ T3548] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 550.765447][ T3548] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 550.777482][ T3548] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:54:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0), 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000002200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)=""/10, 0xa}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 550.827003][ T3548] usb 5-1: config 0 descriptor?? [ 551.099194][ T3548] usb 5-1: USB disconnect, device number 13 [ 551.112334][ C1] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 551.120707][ C1] xpad 5-1:0.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 551.752265][ T3548] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 552.132685][ T3548] usb 5-1: config 0 has an invalid interface number: 65 but max is 0 [ 552.140962][ T3548] usb 5-1: config 0 has no interface number 0 [ 552.147319][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 552.158588][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 552.170146][ T3548] usb 5-1: config 0 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 64 [ 552.181722][ T3548] usb 5-1: config 0 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 552.195159][ T3548] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 552.206715][ T3548] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.226727][ T3548] usb 5-1: config 0 descriptor?? [ 552.253868][ T6684] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 552.484664][ T3548] usb 5-1: USB disconnect, device number 14 [ 552.492225][ C1] xpad 5-1:0.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 552.500690][ C1] xpad 5-1:0.65: xpad_irq_in - usb_submit_urb failed with result -19 18:54:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x88, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x68, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x58, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0x40, 0x1, 'BATMAN_V'}, @IFLA_BATADV_ALGO_NAME={0xc, 0x1, 'BATMAN_V'}, @IFLA_BATADV_ALGO_NAME={0xc, 0x1, 'BATMAN_V'}, @IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}, @IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}, @IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x88}}, 0x0) 18:54:40 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x14}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:54:40 executing program 2: r0 = fanotify_init(0x0, 0x0) r1 = syz_io_uring_setup(0x3b4, &(0x7f0000000480), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) r4 = dup(r1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2ddb0338aed1f03c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)}}, 0x0) io_uring_enter(r4, 0x1d49, 0x0, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 18:54:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0), 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000002200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)=""/10, 0xa}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 18:54:40 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000000300)=""/247, 0x26, 0xf7, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001580)={0x6, 0x1, &(0x7f0000000280)=@raw=[@exit], &(0x7f00000002c0)='syzkaller\x00', 0x4, 0xc1, &(0x7f0000001400)=""/193, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001540), 0x20001550}, 0x80) 18:54:40 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x7803, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:54:40 executing program 5: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)={0x20, 0x0, 0x0, 0x0, 0x0, "", [@generic="7c6c255b6807e370d113fffd780d06b0"]}, 0x20}], 0x1}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0), 0xc}}, 0x0) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x10) 18:54:40 executing program 0: r0 = inotify_init1(0x0) fgetxattr(r0, &(0x7f0000000280)=@random={'security.', '\t\x9eKoz\x04s\xba\xc3\xc6\x0e\bB\xae\xb5\xb2\x9e\x04\x99D\xe0<\xb9\x80(\xeb\x9bF\xb0\xf4}\xfe\xe6l\x15\xc1\x84\xd6-\vRF\xda\xb8\xfa\a\xd4ID\xb3qi\x1ck\x96!8p,N\xa3\xe29\x8e?F\xed\xed\xb6\xa3\xcb\xdd^\x92\xce\xb27\x13}\x82|\xa6\xf4Ft\xeb\xad\xc1\x91\x1fV\x98\xa6Yd\r\xb0\x83\xa8\xae\xe3|\xcb\xfe\xf5\xe8\x05\xe0\xdaIL[\nH3\xc3m-\xa7\xf0\x8c3nBA\xa8}rp\a\x8f\x8d\x8a\xd5$\xf8\xdb S\xd1\x7f\xf5\x92\xc2^\xf1Z4\xcfi:\xcdZZ\\\xce\xfb\xc0\x80\xb58ju\xe8\x8a\x94Dj\xaa\x96Q`\b\xf4h\x8e\xd8\x1d\a\"\x9dm~ZA\xea\x11\x01<\x16\x9bY\xe40x0}, &(0x7f0000000280)=0x5) setuid(r1) rmdir(&(0x7f0000000200)='./file0\x00') 18:54:48 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x10, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:54:48 executing program 2: r0 = fanotify_init(0x0, 0x0) r1 = syz_io_uring_setup(0x3b4, &(0x7f0000000480), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) r4 = dup(r1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2ddb0338aed1f03c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)}}, 0x0) io_uring_enter(r4, 0x1d49, 0x0, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 18:54:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x5d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) 18:54:48 executing program 0: r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0) ioctl$I2C_SLAVE_FORCE(r0, 0x702, 0xfdfdffff) 18:54:48 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x0, 0x0, {0xffffffffffffffff}}) 18:54:48 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000082505a1a440000102030109024400010100000009040000030206000005240600000524"], 0x0) 18:54:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x53}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 567.520850][ T6755] syz-executor.5 (6755) used greatest stack depth: 5264 bytes left 18:54:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000400)="17000000020001000003be8c5ee17688a2003c08030100ecff370049c3c2b2940900000300000a0000000098fc5ad9485bbb6a880000d6c8d30000dba67e061b0000e2897969227cdf018000000000f50607bdff59100ac45761547a681f009cee4a299b3da400001fb700674f00e88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112", 0xb8) [ 567.732261][ T3567] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 567.992721][ T3567] usb 4-1: Using ep0 maxpacket: 8 [ 568.112571][ T3567] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 568.123033][ T3567] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 568.292483][ T3567] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 568.301679][ T3567] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.310073][ T3567] usb 4-1: Product: syz [ 568.314471][ T3567] usb 4-1: Manufacturer: syz [ 568.319221][ T3567] usb 4-1: SerialNumber: syz [ 568.364494][ T3567] usb 4-1: bad CDC descriptors [ 568.566319][ T3567] usb 4-1: USB disconnect, device number 14 18:54:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000e0000003f000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x2, 0xfd13, &(0x7f0000000000)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2bd}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000120001"], 0x20}}, 0x0) 18:54:57 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x0, 0x0, {0xffffffffffffffff}}) 18:54:57 executing program 2: r0 = fanotify_init(0x0, 0x0) r1 = syz_io_uring_setup(0x3b4, &(0x7f0000000480), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) r4 = dup(r1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2ddb0338aed1f03c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)}}, 0x0) io_uring_enter(r4, 0x1d49, 0x0, 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 18:54:57 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$tcp_congestion(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) tee(r1, r0, 0x1f, 0x0) 18:54:57 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=[{}, {}, {}]}, 0xe0) 18:54:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000006c0)={0x40, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16ad}]]}, 0x40}}, 0x0) [ 576.407294][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 576.414039][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:54:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0xf603, 0xf000, 0x6}, 0x48) 18:54:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x34, 0x39, 0x1, 0x0, 0x0, {0x4}, [@typed={0x4}, @nested={0x14, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x88G'}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@private}]}, @typed={0x8, 0x2, 0x0, 0x0, @binary="04002ab0"}]}, 0x34}}, 0x0) 18:54:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x24}}, 0x0) 18:54:57 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x9, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x0, 0x3, 0x0, "09403dc8d4a4b4d92f9085ffb6f8e2be19f6c751b4a4caf9dbb1e71107a07e55"}) [ 576.874070][ T6784] openvswitch: netlink: Actions may not be safe on all matching packets 18:54:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)="a05da49b018b8ba4ccce3e24c4ebcf715ea7fd77eee0a5d0dc8a2045afb735584113b795d3bd5365504f3247da5cfb9b0aea4a56024c7c051c712db501e989c17220bf15eea826df46ce01b78da22bcc394d60c8ebaaac6632b8ee1ce10382ed2304c0d38b09a04cd0b804", 0x6b}, {&(0x7f0000000140)="01eb6942610e18afcb385edb78013e6f240d331ba645df52de2a6453fbcb3c63e281be84818c1f3a215dfee7984d83358e636056bfc18aa224eb4c9a198001cf7c2a0e89d9cbd372a01c09d0e7d64bb3a1de6ba1ee7ef0a9a60887da22d93357354b2bdcb7899dc86a7da7873d042de1adb853da0a1e01130bef3ea51b9fd9718d19082b9bffe72081df12951b3bfe1fc9da4a858667777fb20984b4446230a9c939553e5e0ef0355bcac8f9df64a560458d130445b25e270b915526e346a7abf82daedfb58c2b2e10fef5a2d6b1df29df42b3af46d6aa6153c4ce", 0xdb}, {&(0x7f0000000240)="9f7e7201cc0810c309db7618f0e66405eebeed75823b126657facff0b2691dbcc65f83f9dbacab4e20e39b6ea9c0e159caffb4e7af3c2f31bc1b74f90f534a80048e69edb3efae7062f56d1b1e2299da740c42611d6f6d70d674f128cac03719f4cbadbb002d667a3b89201b9788d64e19cbb92d41dbd1873b", 0x79}, {&(0x7f00000002c0)="78fc", 0x200002c2}], 0x4}, 0x0) 18:54:58 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:07 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000002440)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x2c}}, 0x0) 18:55:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0xf603, 0xf000, 0x6}, 0x48) 18:55:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x1, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r1) socket$inet_smc(0x2b, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 18:55:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x6c}}, 0x0) unshare(0x20000400) ioctl$PPPIOCSNPMODE(r0, 0x4010744d, &(0x7f00000000c0)) 18:55:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000006000/0x2000)=nil, 0x2000}, 0x2}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000240)=""/58, 0x3a}], 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 18:55:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0xf603, 0xf000, 0x6}, 0x48) 18:55:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0xf603, 0xf000, 0x6}, 0x48) 18:55:07 executing program 0: r0 = socket(0x10, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) 18:55:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfe80}}]}}}]}, 0x58}}, 0x0) 18:55:16 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x42, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r3, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020}, 0x2020) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x40}, 0x7b, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)=@newneigh={0x4c, 0x1c, 0x300, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r5, 0x28, 0x64, 0xa}, [@NDA_DST_MAC={0xa, 0x1, @random="d8287d2f961c"}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_PROTOCOL={0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x1, 0x1000, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20008051) read$FUSE(r3, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') read$FUSE(r7, &(0x7f00000040c0)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000006100)={0x2020}, 0x2020) read$FUSE(r7, &(0x7f0000000180)={0x2020}, 0x2020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r7, 0x89fa, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x2f, 0xc0, 0x2, 0x5498bc1f, 0x18, @mcast1, @local, 0x17, 0x80, 0x80, 0x3}}) 18:55:16 executing program 2: unshare(0x28000400) r0 = mq_open(&(0x7f0000000280)='eth0\x00', 0x42, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000800)="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", 0xfd1, 0x0, 0x0) mq_timedreceive(r0, &(0x7f000001a880)=""/102390, 0x18ff6, 0x0, 0x0) 18:55:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x63}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x22) 18:55:16 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000340)={'full', 0x20, 0x7, 0x20, 0xfffff}, 0x2f) r2 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000140), 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) 18:55:16 executing program 5: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) r3 = socket$caif_seqpacket(0x25, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x4508, 0x0, 0x0, 0x0, 0x0) 18:55:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000600)={&(0x7f00000001c0)={0x30, 0xa, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_SET_DESC={0x8, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x4}]}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_DATA_TYPE={0x8}]}, 0x30}}, 0x0) 18:55:16 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000200000/0x4000)=nil, 0x1000) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000356000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f000020b000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f00001d8000/0x3000)=nil, 0x7000) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmget$private(0x0, 0x400000, 0x400, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(0x0, 0xb) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0xc800) shmctl$SHM_UNLOCK(0x0, 0xc) 18:55:17 executing program 3: setresuid(0xee00, 0xee00, 0x0) r0 = msgget$private(0x0, 0xf9f547de8cae2df5) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0xffffffffffffffff, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) 18:55:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="980e000030002500000000000000000000000000840e0100800e01000a0001007065646974000000540e0280300005802c000680060002000000000006000100000000002c0006800600020000000000060001000000000004000680200e0400000000000000000001000000000000000000000002"], 0xe98}}, 0x0) 18:55:17 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="e784018000000000000078", 0xb}, {0x0, 0x0, 0x10001}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) io_setup(0x20fe, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000180), 0xd}]) [ 596.354838][ T6849] loop5: detected capacity change from 0 to 256 [ 596.424688][ T6851] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.434435][ T6851] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.445873][ T6851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:55:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfe80}}]}}}]}, 0x58}}, 0x0) 18:55:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0xb0000000}) 18:55:23 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x57}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:55:23 executing program 4: r0 = openat$drirender128(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f0000000180)={0x0}) 18:55:23 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="e784018000000000000078", 0xb}, {0x0, 0x0, 0x10001}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) io_setup(0x20fe, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000180), 0xd}]) 18:55:23 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000200000/0x4000)=nil, 0x1000) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000356000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f000020b000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f00001d8000/0x3000)=nil, 0x7000) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmget$private(0x0, 0x400000, 0x400, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(0x0, 0xb) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0xc800) shmctl$SHM_UNLOCK(0x0, 0xc) [ 602.266762][ T6863] loop5: detected capacity change from 0 to 256 18:55:23 executing program 3: creat(&(0x7f00000006c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000040000000000000000850000000e000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00', r1}, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 18:55:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0x0}, 0x68) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03037d320c0060000c030c2cfff57b016d2763bd563788a8398d894f0ee51104591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 18:55:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@dellink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 18:55:23 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="e784018000000000000078", 0xb}, {0x0, 0x0, 0x10001}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) io_setup(0x20fe, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000180), 0xd}]) 18:55:23 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000500)='+\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x90a\xac', 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xe}], 0x1, 0x0, &(0x7f0000000100), 0x8) [ 602.799688][ T6874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.807958][ T6874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.813483][ T24] audit: type=1804 audit(1655492123.845:26): pid=6875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir4215814431/syzkaller.EmVExF/217/bus" dev="sda1" ino=1158 res=1 errno=0 18:55:24 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000680), 0x0) [ 603.021411][ T6877] loop5: detected capacity change from 0 to 256 [ 603.059307][ T6874] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 18:55:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfe80}}]}}}]}, 0x58}}, 0x0) 18:55:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@dellink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 18:55:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="00f40800", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x30}, @local}, @time_exceeded={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}}}, 0x0) 18:55:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5, 0xc, 0x1}, @IFLA_GENEVE_TOS={0x5}]}}}]}, 0x44}}, 0x0) 18:55:32 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="e784018000000000000078", 0xb}, {0x0, 0x0, 0x10001}], 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) io_setup(0x20fe, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000180), 0xd}]) 18:55:32 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000200000/0x4000)=nil, 0x1000) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000356000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f000020b000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f00001d8000/0x3000)=nil, 0x7000) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmget$private(0x0, 0x400000, 0x400, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(0x0, 0xb) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0xc800) shmctl$SHM_UNLOCK(0x0, 0xc) [ 611.935673][ T6890] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.962648][ T6895] loop5: detected capacity change from 0 to 256 18:55:33 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4b, 0x4, 0x8d, 0x40, 0x856, 0xac33, 0x93, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x66, 0x59}}]}}]}}, 0x0) [ 612.092955][ T6890] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 18:55:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x20, 0x4, "7c1089c817e1f897dedf9a022b963eb7bf71f520f5973c5f9f120972"}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x5c}}, 0x0) 18:55:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@dellink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 18:55:33 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x3) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, 0x0, 0x7) 18:55:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x20, 0x4, "7c1089c817e1f897dedf9a022b963eb7bf71f520f5973c5f9f120972"}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x5c}}, 0x0) [ 612.672080][ T6904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.695270][ T3553] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 612.810341][ T6904] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 18:55:33 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0xc}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) [ 613.263631][ T3553] usb 5-1: New USB device found, idVendor=0856, idProduct=ac33, bcdDevice= 0.93 [ 613.273135][ T3553] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.281288][ T3553] usb 5-1: Product: syz [ 613.285839][ T3553] usb 5-1: Manufacturer: syz [ 613.290569][ T3553] usb 5-1: SerialNumber: syz [ 613.303824][ T3553] usb 5-1: config 0 descriptor?? [ 613.357108][ T3553] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 613.366344][ T3553] usb 5-1: Detected SIO [ 613.394647][ T3553] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 613.568274][ T3551] usb 5-1: USB disconnect, device number 15 [ 613.583019][ T3551] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 613.594158][ T3551] ftdi_sio 5-1:0.0: device disconnected 18:55:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfe80}}]}}}]}, 0x58}}, 0x0) 18:55:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x20, 0x4, "7c1089c817e1f897dedf9a022b963eb7bf71f520f5973c5f9f120972"}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x5c}}, 0x0) 18:55:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@dellink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 18:55:44 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000200000/0x4000)=nil, 0x1000) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000356000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f000020b000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f00001d8000/0x3000)=nil, 0x7000) shmdt(0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmget$private(0x0, 0x400000, 0x400, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(0x0, 0xb) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0xc800) shmctl$SHM_UNLOCK(0x0, 0xc) 18:55:44 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0xc}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:55:44 executing program 4: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) [ 623.453137][ T6927] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:55:44 executing program 4: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x20, 0x4, "7c1089c817e1f897dedf9a022b963eb7bf71f520f5973c5f9f120972"}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x5c}}, 0x0) [ 623.598145][ T6927] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 18:55:45 executing program 2: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:45 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x7, 0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) write$binfmt_elf64(r0, 0x0, 0x0) 18:55:45 executing program 4: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:45 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0xc}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:55:51 executing program 1: setuid(0xee01) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, 0xffffffffffffffff}) 18:55:51 executing program 2: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:51 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x6e}]}, &(0x7f0000000140)='GPL\x00', 0x6, 0x82, &(0x7f0000000180)=""/130, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:55:51 executing program 4: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:51 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 18:55:51 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b83c56b12e6fa4b60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0xc}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 18:55:52 executing program 0: r0 = syz_open_dev$I2C(&(0x7f0000000140), 0x0, 0x0) ioctl$I2C_PEC(r0, 0x708, 0xbcee) ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000040)={0x0, 0x0, 0x4, &(0x7f0000000080)={0x0, "374d9e358c14f72f3794c4057adfa714d4fb4ed81012df54e1b949bc41697d2f15"}}) 18:55:52 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) io_destroy(0x0) 18:55:52 executing program 2: r0 = epoll_create1(0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2004}) r2 = openat$rdma_cm(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) 18:55:52 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) bind$can_raw(r0, &(0x7f0000001a00), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) 18:55:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'macvlan0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) 18:55:52 executing program 0: syz_mount_image$ntfs3(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb52904e5446532020202000044000000000000000f8000000000000000000000000000080008000ff", 0x29}, {0x0, 0x0, 0x203e0}], 0x0, &(0x7f000007aa80)) [ 631.597947][ T6971] loop0: detected capacity change from 0 to 515 [ 637.857053][ T1196] ieee802154 phy0 wpan0: encryption failed: -22 [ 637.863839][ T1196] ieee802154 phy1 wpan1: encryption failed: -22 18:56:00 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000000c0)={0x0, 0x34325842, 0x0, @stepwise}) 18:56:00 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000180)={0xd00}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 18:56:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=',', 0x1}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000440)='\x00', 0x1}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005bc0)="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", 0x2de}, {&(0x7f0000001780)="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", 0x172}], 0x2}, 0x0) 18:56:00 executing program 4: syz_usb_connect$uac1(0x0, 0xa8, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902960003010000000904000000010100000a240100000002010207240700000000072405000086100c24020000000000000000000b240700000000f53c95f609040100000102000009040101010102020009050109000000000007250100000000090402000001020000090402010101"], 0x0) 18:56:00 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x22000828) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000002240)=""/4088, 0x5bf) getdents(r1, &(0x7f0000000040)=""/245, 0xf5) getdents(r1, &(0x7f0000000340)=""/47, 0x2f) 18:56:00 executing program 5: unshare(0x6020680) unshare(0x20680) 18:56:00 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xae, &(0x7f0000000100), &(0x7f0000000000)=0x15) 18:56:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x33c}, &(0x7f0000000180)=0x360) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, 0x0) io_submit(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 18:56:00 executing program 5: unshare(0x6020680) unshare(0x20680) 18:56:00 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000180)={0xd00}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) [ 639.892731][ T3551] usb 5-1: new high-speed USB device number 16 using dummy_hcd 18:56:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x74e5, 0x4) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 640.152560][ T3551] usb 5-1: Using ep0 maxpacket: 8 18:56:01 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000180)={0xd00}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) [ 640.292591][ T3551] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 640.303056][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 640.314418][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 640.324486][ T3551] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 640.613053][ T3551] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 640.622986][ T3551] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.631259][ T3551] usb 5-1: Product: syz [ 640.635719][ T3551] usb 5-1: Manufacturer: syz [ 640.640458][ T3551] usb 5-1: SerialNumber: syz [ 641.209609][ T3551] usb 5-1: USB disconnect, device number 16 18:56:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0xff}) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000002700)='./bus\x00') 18:56:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x5c, r1, 0xe17, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}]}, 0x5c}}, 0x0) 18:56:09 executing program 5: unshare(0x6020680) unshare(0x20680) 18:56:09 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000180)={0xd00}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 18:56:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x74e5, 0x4) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:56:09 executing program 4: syz_usb_connect$uac1(0x0, 0xa8, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902960003010000000904000000010100000a240100000002010207240700000000072405000086100c24020000000000000000000b240700000000f53c95f609040100000102000009040101010102020009050109000000000007250100000000090402000001020000090402010101"], 0x0) 18:56:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x5c, r1, 0xe17, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}]}, 0x5c}}, 0x0) 18:56:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x40, 0x2, 0x3, 0x5, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_MASK={0x8}, @NFQA_CFG_PARAMS={0x9}, @NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x40}}, 0x0) 18:56:09 executing program 5: unshare(0x6020680) unshare(0x20680) [ 648.722821][ T3551] usb 5-1: new high-speed USB device number 17 using dummy_hcd 18:56:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x5c, r1, 0xe17, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}]}, 0x5c}}, 0x0) [ 648.972738][ T3551] usb 5-1: Using ep0 maxpacket: 8 18:56:10 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x11}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 649.093165][ T3551] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 649.104356][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 649.115624][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 649.125828][ T3551] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 18:56:10 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x10a8, &(0x7f00000047c0)={0x0, 0x4195, 0x2a, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) [ 649.453056][ T3551] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 649.462418][ T3551] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.470573][ T3551] usb 5-1: Product: syz [ 649.475055][ T3551] usb 5-1: Manufacturer: syz [ 649.479793][ T3551] usb 5-1: SerialNumber: syz [ 650.021177][ T3551] usb 5-1: USB disconnect, device number 17 [ 650.121901][ T7018] udevd[7018]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 18:56:16 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x15, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000010f16c691812000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:56:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x11}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:56:16 executing program 5: connect$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x6}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x4c, 0x0, "01deaba05ccc4fa00711be66bd584ecd190428efc9e569f4b222158b227692cebc00924f2deea371bafa061b8f2959b4b696b22e4881f40a0d8f4c2fdea78893bc2c160df3e41db4153cfd9221d01c79"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, "4a736a60381f54d241fb75dbfcea1793e27fe865e0d52d853d755ba86b18ac8d1e16a53363a5bcc9126711ed48d39149b74b5715ae3390d61cc0c7115749a0c278286c886cfb1767121e9bdbfdd8bcca"}, 0xd8) 18:56:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x5c, r1, 0xe17, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}]}, 0x5c}}, 0x0) 18:56:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x74e5, 0x4) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:56:16 executing program 4: syz_usb_connect$uac1(0x0, 0xa8, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902960003010000000904000000010100000a240100000002010207240700000000072405000086100c24020000000000000000000b240700000000f53c95f609040100000102000009040101010102020009050109000000000007250100000000090402000001020000090402010101"], 0x0) 18:56:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x11}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:56:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) 18:56:16 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="0100020044000100925df001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351300002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e00700000000000000000000000000000000000005000200d10001004531f001620000000500000001000000002b4e535230320000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010900)="070002003b0001009d09280063", 0xd, 0xc600}, {&(0x7f0000010a00)="0400020058000100aa52f00164", 0xd, 0xc800}, {&(0x7f0000010d00)="09000200c2000100813f7600800000000010e4070913122c1702492c0100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000081020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011300)="00010200990001004c38f001200000007810e4070913142c163513000300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000011500)="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", 0x1f4, 0xac000}], 0x0, &(0x7f0000013200)) [ 655.552709][ T3548] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 655.683790][ T7052] loop0: detected capacity change from 0 to 2752 [ 655.773477][ T7052] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 655.852742][ T3548] usb 5-1: Using ep0 maxpacket: 8 18:56:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x11}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 18:56:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') lseek(r0, 0x0, 0x1) 18:56:17 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000002300)=[{&(0x7f0000000080), 0x0, 0x3}, {0x0}], 0x2000080, &(0x7f0000002380)={[{}], [{@smackfsroot={'smackfsroot', 0x3d, '!.\'[+-'}}]}) sendmmsg(0xffffffffffffffff, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002980)=@l2tp6={0xa, 0x0, 0x7, @private1, 0x9, 0x4}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002ac0)}, {&(0x7f0000002bc0)="355a933e7af36dc168446b6cb83a2fa23125a22c92a4722e345753243e", 0x1d}, {&(0x7f0000003c00)="3b45af1432f0af2da2376272772209603107813952cb25e10205eb62c708588645e30233e82844c48c20c0c28ecf473578948829e5f16c6d140b028d", 0x3c}, {&(0x7f0000003cc0)="dac9f53606fa28443cdf1de659b9b9c5cb6c92834e5d52021df0df69a85802b23bd5b4a49e3ab801df1b49708c5c0bb4308fe198f459a40ab96dc0b8e67a3bd13bc3f1ba76c1bafd8fc2be8cebe765691282465af94d21cbe882770dd2aa2be9c6867c25d5f0ac581d70f52b9825b9d609ee44ab5114eba1fad364d7f02352fc43559344adc92f211aea50081bff1df18112345ebaa2923579e9b09276f6265332a31ab53b882f028271edc11d7ef144045a20ba1dd81a0d837b9944716e2b6e3487b7fb135298df4868c8eb21c65f0da73ed365296abe8bef553a4a9d3743e28ad19c5213b98f21d4", 0xe9}, {&(0x7f0000003dc0)="dcebfd03c8bc4f11de3e46ee8c0000434e2b6e92511421d479ace7de77ef2280e7686093fc8cfe9c00a5ae93757dc330682fbe375ef47e43404a53314cae888e5d27cfeff9790007b4657c6b27d345f200064d6458ed6788b814a3648eab3335af59beef8561ab589b95ce979751ff48e698bc7dbda9298a6f870b789f8c6eabebeba069cdd1dd4d43f52418403ea7e1444e09456536070b851eda53d2c0b14d8b1f799779db1065c966f5309866de4a5a9be57eebfe0569b072c1d33ec72101f30d2e1fe73bbd923240e27b3f8afdd2973c940d713a7219c21caa1f252b6afbd34a0a2399c7fe95f3f9b1f30484dd6430", 0xf1}, {&(0x7f0000003ec0)="96", 0x1}], 0x6}}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=[{0xc}, {0xc, 0x29, 0x9}, {0xc, 0x0, 0x3}, {0xc}], 0x30}}], 0x3, 0x40800) openat$btrfs_control(0xffffff9c, &(0x7f0000006180), 0x0, 0x0) [ 655.985232][ T3548] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 655.995728][ T3548] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 656.007050][ T3548] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 656.017063][ T3548] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 656.333606][ T7062] (syz-executor.0,7062,0):ocfs2_parse_options:1464 ERROR: Unrecognized mount option "smackfsroot=!.'[+-" or missing value [ 656.347017][ T7062] (syz-executor.0,7062,0):ocfs2_fill_super:1185 ERROR: status = -22 [ 656.354972][ T3548] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 656.364667][ T3548] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.373067][ T3548] usb 5-1: Product: syz [ 656.377370][ T3548] usb 5-1: Manufacturer: syz [ 656.382228][ T3548] usb 5-1: SerialNumber: syz [ 657.012868][ T3548] usb 5-1: USB disconnect, device number 18 18:56:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x40842, 0x0) r0 = open(&(0x7f0000000780)='./bus\x00', 0x4c03e, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0xbc7b) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x104e042, 0x0) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r5, 0x208200) sendfile(r2, r4, 0x0, 0xfffffffb) sendfile(r4, r3, 0x0, 0xfffd) mmap(&(0x7f0000000000/0x600000)=nil, 0x600208, 0x7ffffe, 0x4002011, r0, 0x0) 18:56:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000100)=[{0x20}, {0x84}, {0x6, 0x0, 0x0, 0x7ffffdc0}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 18:56:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, 0x0, 0x0) 18:56:24 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000002300)=[{&(0x7f0000000080), 0x0, 0x3}, {0x0}], 0x2000080, &(0x7f0000002380)={[{}], [{@smackfsroot={'smackfsroot', 0x3d, '!.\'[+-'}}]}) sendmmsg(0xffffffffffffffff, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002980)=@l2tp6={0xa, 0x0, 0x7, @private1, 0x9, 0x4}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002ac0)}, {&(0x7f0000002bc0)="355a933e7af36dc168446b6cb83a2fa23125a22c92a4722e345753243e", 0x1d}, {&(0x7f0000003c00)="3b45af1432f0af2da2376272772209603107813952cb25e10205eb62c708588645e30233e82844c48c20c0c28ecf473578948829e5f16c6d140b028d", 0x3c}, {&(0x7f0000003cc0)="dac9f53606fa28443cdf1de659b9b9c5cb6c92834e5d52021df0df69a85802b23bd5b4a49e3ab801df1b49708c5c0bb4308fe198f459a40ab96dc0b8e67a3bd13bc3f1ba76c1bafd8fc2be8cebe765691282465af94d21cbe882770dd2aa2be9c6867c25d5f0ac581d70f52b9825b9d609ee44ab5114eba1fad364d7f02352fc43559344adc92f211aea50081bff1df18112345ebaa2923579e9b09276f6265332a31ab53b882f028271edc11d7ef144045a20ba1dd81a0d837b9944716e2b6e3487b7fb135298df4868c8eb21c65f0da73ed365296abe8bef553a4a9d3743e28ad19c5213b98f21d4", 0xe9}, {&(0x7f0000003dc0)="dcebfd03c8bc4f11de3e46ee8c0000434e2b6e92511421d479ace7de77ef2280e7686093fc8cfe9c00a5ae93757dc330682fbe375ef47e43404a53314cae888e5d27cfeff9790007b4657c6b27d345f200064d6458ed6788b814a3648eab3335af59beef8561ab589b95ce979751ff48e698bc7dbda9298a6f870b789f8c6eabebeba069cdd1dd4d43f52418403ea7e1444e09456536070b851eda53d2c0b14d8b1f799779db1065c966f5309866de4a5a9be57eebfe0569b072c1d33ec72101f30d2e1fe73bbd923240e27b3f8afdd2973c940d713a7219c21caa1f252b6afbd34a0a2399c7fe95f3f9b1f30484dd6430", 0xf1}, {&(0x7f0000003ec0)="96", 0x1}], 0x6}}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=[{0xc}, {0xc, 0x29, 0x9}, {0xc, 0x0, 0x3}, {0xc}], 0x30}}], 0x3, 0x40800) openat$btrfs_control(0xffffff9c, &(0x7f0000006180), 0x0, 0x0) 18:56:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x74e5, 0x4) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 18:56:24 executing program 4: syz_usb_connect$uac1(0x0, 0xa8, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902960003010000000904000000010100000a240100000002010207240700000000072405000086100c24020000000000000000000b240700000000f53c95f609040100000102000009040101010102020009050109000000000007250100000000090402000001020000090402010101"], 0x0) [ 663.988787][ T7074] (syz-executor.0,7074,1):ocfs2_parse_options:1464 ERROR: Unrecognized mount option "smackfsroot=!.'[+-" or missing value [ 664.002179][ T7074] (syz-executor.0,7074,1):ocfs2_fill_super:1185 ERROR: status = -22 18:56:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xff00000000000000}}]}}}]}, 0x48}}, 0x0) 18:56:25 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xce, 0x0, &(0x7f0000000040)) 18:56:25 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000002300)=[{&(0x7f0000000080), 0x0, 0x3}, {0x0}], 0x2000080, &(0x7f0000002380)={[{}], [{@smackfsroot={'smackfsroot', 0x3d, '!.\'[+-'}}]}) sendmmsg(0xffffffffffffffff, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002980)=@l2tp6={0xa, 0x0, 0x7, @private1, 0x9, 0x4}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002ac0)}, {&(0x7f0000002bc0)="355a933e7af36dc168446b6cb83a2fa23125a22c92a4722e345753243e", 0x1d}, {&(0x7f0000003c00)="3b45af1432f0af2da2376272772209603107813952cb25e10205eb62c708588645e30233e82844c48c20c0c28ecf473578948829e5f16c6d140b028d", 0x3c}, {&(0x7f0000003cc0)="dac9f53606fa28443cdf1de659b9b9c5cb6c92834e5d52021df0df69a85802b23bd5b4a49e3ab801df1b49708c5c0bb4308fe198f459a40ab96dc0b8e67a3bd13bc3f1ba76c1bafd8fc2be8cebe765691282465af94d21cbe882770dd2aa2be9c6867c25d5f0ac581d70f52b9825b9d609ee44ab5114eba1fad364d7f02352fc43559344adc92f211aea50081bff1df18112345ebaa2923579e9b09276f6265332a31ab53b882f028271edc11d7ef144045a20ba1dd81a0d837b9944716e2b6e3487b7fb135298df4868c8eb21c65f0da73ed365296abe8bef553a4a9d3743e28ad19c5213b98f21d4", 0xe9}, {&(0x7f0000003dc0)="dcebfd03c8bc4f11de3e46ee8c0000434e2b6e92511421d479ace7de77ef2280e7686093fc8cfe9c00a5ae93757dc330682fbe375ef47e43404a53314cae888e5d27cfeff9790007b4657c6b27d345f200064d6458ed6788b814a3648eab3335af59beef8561ab589b95ce979751ff48e698bc7dbda9298a6f870b789f8c6eabebeba069cdd1dd4d43f52418403ea7e1444e09456536070b851eda53d2c0b14d8b1f799779db1065c966f5309866de4a5a9be57eebfe0569b072c1d33ec72101f30d2e1fe73bbd923240e27b3f8afdd2973c940d713a7219c21caa1f252b6afbd34a0a2399c7fe95f3f9b1f30484dd6430", 0xf1}, {&(0x7f0000003ec0)="96", 0x1}], 0x6}}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=[{0xc}, {0xc, 0x29, 0x9}, {0xc, 0x0, 0x3}, {0xc}], 0x30}}], 0x3, 0x40800) openat$btrfs_control(0xffffff9c, &(0x7f0000006180), 0x0, 0x0) [ 664.232540][ T3551] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 664.482363][ T3551] usb 5-1: Using ep0 maxpacket: 8 18:56:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x2, 0x3, 0x2d8, 0x1a4, 0x1a4, 0x207fe, 0x1a4, 0x1a4, 0x244, 0x244, 0x244, 0x244, 0x244, 0x3, 0x0, {[{{@uncond, 0x0, 0x164, 0x1a4, 0xa, {0x9000000}, [@common=@inet=@recent0={{0xf4}, {0x0, 0x0, 0x24, 0x0, 'syz1\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@multicast2, @empty, 0x0, 0x0, '\x00', 'vlan1\x00'}, 0x0, 0x70, 0xa0, 0x7e000000, {0xff00000000000000}}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x1a8, 0x70, 0x94, 0x0, {0x4402}}, {0x24}}}}, 0x334) [ 664.578251][ T7086] (syz-executor.0,7086,1):ocfs2_parse_options:1464 ERROR: Unrecognized mount option "smackfsroot=!.'[+-" or missing value [ 664.591414][ T7086] (syz-executor.0,7086,1):ocfs2_fill_super:1185 ERROR: status = -22 [ 664.640715][ T3551] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 664.651159][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 664.662611][ T3551] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 664.672649][ T3551] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 18:56:25 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000002300)=[{&(0x7f0000000080), 0x0, 0x3}, {0x0}], 0x2000080, &(0x7f0000002380)={[{}], [{@smackfsroot={'smackfsroot', 0x3d, '!.\'[+-'}}]}) sendmmsg(0xffffffffffffffff, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002980)=@l2tp6={0xa, 0x0, 0x7, @private1, 0x9, 0x4}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002ac0)}, {&(0x7f0000002bc0)="355a933e7af36dc168446b6cb83a2fa23125a22c92a4722e345753243e", 0x1d}, {&(0x7f0000003c00)="3b45af1432f0af2da2376272772209603107813952cb25e10205eb62c708588645e30233e82844c48c20c0c28ecf473578948829e5f16c6d140b028d", 0x3c}, {&(0x7f0000003cc0)="dac9f53606fa28443cdf1de659b9b9c5cb6c92834e5d52021df0df69a85802b23bd5b4a49e3ab801df1b49708c5c0bb4308fe198f459a40ab96dc0b8e67a3bd13bc3f1ba76c1bafd8fc2be8cebe765691282465af94d21cbe882770dd2aa2be9c6867c25d5f0ac581d70f52b9825b9d609ee44ab5114eba1fad364d7f02352fc43559344adc92f211aea50081bff1df18112345ebaa2923579e9b09276f6265332a31ab53b882f028271edc11d7ef144045a20ba1dd81a0d837b9944716e2b6e3487b7fb135298df4868c8eb21c65f0da73ed365296abe8bef553a4a9d3743e28ad19c5213b98f21d4", 0xe9}, {&(0x7f0000003dc0)="dcebfd03c8bc4f11de3e46ee8c0000434e2b6e92511421d479ace7de77ef2280e7686093fc8cfe9c00a5ae93757dc330682fbe375ef47e43404a53314cae888e5d27cfeff9790007b4657c6b27d345f200064d6458ed6788b814a3648eab3335af59beef8561ab589b95ce979751ff48e698bc7dbda9298a6f870b789f8c6eabebeba069cdd1dd4d43f52418403ea7e1444e09456536070b851eda53d2c0b14d8b1f799779db1065c966f5309866de4a5a9be57eebfe0569b072c1d33ec72101f30d2e1fe73bbd923240e27b3f8afdd2973c940d713a7219c21caa1f252b6afbd34a0a2399c7fe95f3f9b1f30484dd6430", 0xf1}, {&(0x7f0000003ec0)="96", 0x1}], 0x6}}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=[{0xc}, {0xc, 0x29, 0x9}, {0xc, 0x0, 0x3}, {0xc}], 0x30}}], 0x3, 0x40800) openat$btrfs_control(0xffffff9c, &(0x7f0000006180), 0x0, 0x0) 18:56:26 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000b00)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = eventfd(0x4) write$eventfd(r1, &(0x7f0000000080)=0xfffffffffffffffd, 0x20000088) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) [ 665.033981][ T3551] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 665.043654][ T3551] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.053220][ T3551] usb 5-1: Product: syz [ 665.057535][ T3551] usb 5-1: Manufacturer: syz [ 665.062867][ T3551] usb 5-1: SerialNumber: syz [ 665.239076][ T7092] (syz-executor.0,7092,0):ocfs2_parse_options:1464 ERROR: Unrecognized mount option "smackfsroot=!.'[+-" or missing value [ 665.253935][ T7092] (syz-executor.0,7092,0):ocfs2_fill_super:1185 ERROR: status = -22 [ 665.627465][ T3551] usb 5-1: USB disconnect, device number 19 [ 665.898839][ T7095] udevd[7095]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 674.725974][ T7098] loop1: detected capacity change from 0 to 16 [ 674.777933][ T7098] ===================================================== [ 674.785397][ T7098] BUG: KMSAN: uninit-value in cont_write_begin+0x5af/0xdc0 [ 674.793009][ T7098] cont_write_begin+0x5af/0xdc0 [ 674.797930][ T7098] fat_write_begin+0x92/0x260 [ 674.802942][ T7098] pagecache_write_begin+0x82/0xa0 [ 674.808162][ T7098] generic_cont_expand_simple+0x11a/0x2c0 [ 674.814160][ T7098] fat_cont_expand+0x78/0x470 [ 674.818890][ T7098] fat_setattr+0xab1/0x1b70 [ 674.824267][ T7098] notify_change+0x1f1c/0x2010 [ 674.829153][ T7098] do_truncate+0x238/0x2d0 [ 674.833845][ T7098] do_sys_ftruncate+0x7d7/0xab0 [ 674.838755][ T7098] __ia32_compat_sys_ftruncate+0x6c/0xa0 [ 674.845405][ T7098] __do_fast_syscall_32+0x95/0xf0 [ 674.850490][ T7098] do_fast_syscall_32+0x33/0x70 [ 674.855564][ T7098] do_SYSENTER_32+0x1b/0x20 [ 674.860122][ T7098] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 674.866742][ T7098] [ 674.869084][ T7098] Local variable fsdata.i created at: [ 674.876163][ T7098] cont_write_begin+0xc1/0xdc0 [ 674.881081][ T7098] fat_write_begin+0x92/0x260 [ 674.886230][ T7098] [ 674.888567][ T7098] CPU: 0 PID: 7098 Comm: syz-executor.1 Not tainted 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 674.898801][ T7098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.909454][ T7098] ===================================================== [ 674.916524][ T7098] Disabling lock debugging due to kernel taint [ 674.922827][ T7098] Kernel panic - not syncing: kmsan.panic set ... [ 674.929272][ T7098] CPU: 0 PID: 7098 Comm: syz-executor.1 Tainted: G B 5.18.0-syzkaller-16263-g2d0ce79ea812 #0 [ 674.940937][ T7098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.951013][ T7098] Call Trace: [ 674.954311][ T7098] [ 674.957258][ T7098] dump_stack_lvl+0x1c8/0x256 [ 674.961982][ T7098] dump_stack+0x1a/0x1c [ 674.966189][ T7098] panic+0x4d3/0xc69 [ 674.970215][ T7098] ? get_taint+0x1/0x50 [ 674.974422][ T7098] ? add_taint+0x104/0x1a0 [ 674.978872][ T7098] ? console_unlock+0x1c70/0x20c0 [ 674.983947][ T7098] kmsan_report+0x2cc/0x2d0 [ 674.988503][ T7098] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 674.994357][ T7098] ? __msan_warning+0x92/0x110 [ 674.999161][ T7098] ? cont_write_begin+0x5af/0xdc0 [ 675.004227][ T7098] ? fat_write_begin+0x92/0x260 [ 675.009118][ T7098] ? pagecache_write_begin+0x82/0xa0 [ 675.014446][ T7098] ? generic_cont_expand_simple+0x11a/0x2c0 [ 675.020388][ T7098] ? fat_cont_expand+0x78/0x470 [ 675.025362][ T7098] ? fat_setattr+0xab1/0x1b70 [ 675.030254][ T7098] ? notify_change+0x1f1c/0x2010 [ 675.035238][ T7098] ? do_truncate+0x238/0x2d0 [ 675.039863][ T7098] ? do_sys_ftruncate+0x7d7/0xab0 [ 675.044920][ T7098] ? __ia32_compat_sys_ftruncate+0x6c/0xa0 [ 675.050766][ T7098] ? __do_fast_syscall_32+0x95/0xf0 [ 675.056008][ T7098] ? do_fast_syscall_32+0x33/0x70 [ 675.061069][ T7098] ? do_SYSENTER_32+0x1b/0x20 [ 675.065788][ T7098] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 675.072336][ T7098] ? cont_write_begin+0x9d9/0xdc0 [ 675.077426][ T7098] ? kmsan_get_metadata+0x33/0x220 [ 675.082585][ T7098] ? kmsan_get_metadata+0x33/0x220 [ 675.087765][ T7098] ? kmsan_get_shadow_origin_ptr+0x85/0xf0 [ 675.093723][ T7098] ? kmsan_get_metadata+0x33/0x220 [ 675.098878][ T7098] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 675.104745][ T7098] __msan_warning+0x92/0x110 [ 675.109393][ T7098] cont_write_begin+0x5af/0xdc0 [ 675.114393][ T7098] fat_write_begin+0x92/0x260 [ 675.119146][ T7098] ? fat_block_truncate_page+0x70/0x70 [ 675.124649][ T7098] ? fat_readahead+0x30/0x30 [ 675.129274][ T7098] pagecache_write_begin+0x82/0xa0 [ 675.134428][ T7098] generic_cont_expand_simple+0x11a/0x2c0 [ 675.140201][ T7098] fat_cont_expand+0x78/0x470 [ 675.144926][ T7098] fat_setattr+0xab1/0x1b70 [ 675.149466][ T7098] ? kmsan_get_metadata+0x33/0x220 [ 675.154621][ T7098] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 675.160499][ T7098] ? fat_getattr+0x2a0/0x2a0 [ 675.165137][ T7098] notify_change+0x1f1c/0x2010 [ 675.169959][ T7098] do_truncate+0x238/0x2d0 [ 675.174421][ T7098] do_sys_ftruncate+0x7d7/0xab0 [ 675.179317][ T7098] __ia32_compat_sys_ftruncate+0x6c/0xa0 [ 675.184995][ T7098] __do_fast_syscall_32+0x95/0xf0 [ 675.190067][ T7098] do_fast_syscall_32+0x33/0x70 [ 675.194963][ T7098] do_SYSENTER_32+0x1b/0x20 [ 675.199504][ T7098] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 675.205879][ T7098] RIP: 0023:0xf7f36549 [ 675.209964][ T7098] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 675.229836][ T7098] RSP: 002b:00000000f7f315cc EFLAGS: 00000296 ORIG_RAX: 000000000000005d [ 675.238301][ T7098] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000000bc7b [ 675.246297][ T7098] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 675.254307][ T7098] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 675.262293][ T7098] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 675.270279][ T7098] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 675.278280][ T7098] [ 675.281462][ T7098] Kernel Offset: disabled [ 675.285787][ T7098] Rebooting in 86400 seconds..