, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2531.877651][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100fe0f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:46 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009b01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:55:46 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e80000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 2532.064751][ T5251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d4}, 0x0) 15:55:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100001a000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x6, 0x7}) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x400, 0xae}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x4, 0x8, 0x8, 0x0, 0x999d, 0x2000, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0x5, 0x3ff, 0x4, 0xd5b, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1}, r3, 0x4, r2, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x242d00, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WOWLAN(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000003a80)=ANY=[@ANYBLOB="ac338513fa327cce7fc8c5214ad13c6dacbabd957af984c36d4aa8a2164fc51c5514bfbda5cab18e3b566458f241151c860e66732e763cac5ebad49abd8eaa7236c6a9291eead025645e009cdfc591dc26385da61081eff0efcb", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fcdbdf254a000000080001002200000008000300", @ANYRES32=r5, @ANYBLOB="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0x29d4}}, 0xc0) 15:55:46 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x300) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2532.368658][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2532.494795][ T5282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:46 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x4000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100001f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009c00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d5}, 0x0) 15:55:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e7) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r0, 0xa) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x13c, r1, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xd34}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x400}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffff10a}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xa5b}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @ib={0x1b, 0x101, 0x0, {"276e5f120ef4a24502252a28774d1e27"}, 0x7, 0x2a, 0x1f}}}, 0x90) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r4, 0x0) 15:55:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000009001000040000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2532.821693][ T5310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x500) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2532.944468][ T5310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009c01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d6}, 0x0) 15:55:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000009001000ff4000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x600) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2533.248319][ T5337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:47 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x4000400) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 2533.399651][ T5337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r0, 0xa) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x200001, 0x0) r2 = dup(r1) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/134) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:55:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100fffe000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d7}, 0x0) 15:55:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009d00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:48 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x5000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000009001000007000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:48 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000640)={0xce5b, 0x4, 0x0, [{0x3f, 0xc972, 0x4, 0x7, 0x6, 0x8b, 0x8}, {0x5, 0x80000001, 0x51fc472c, 0x0, 0xa6, 0x8, 0xbb}, {0x7ff, 0x4, 0x8, 0x1, 0x0, 0x1, 0x1}, {0x4, 0x100, 0x2, 0x20, 0x3, 0x0, 0x4}]}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000600)={0x3ff, 0x4}) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @multicast1, 0x2}, @l2={0x1f, 0x7, @none, 0x5, 0x1}, @can={0x1d, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x42f, &(0x7f00000000c0)='tunl0\x00', 0x2, 0x10000, 0x3}) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) fcntl$setpipe(r2, 0x407, 0x354) sendmsg$nl_route(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000024000b0f001000000000005d12b6703b", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100677265640000000014000200100003000a"], 0x44}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f00000007c0)=@newqdisc={0x170, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_PARMS={0x38, 0x1, {0x0, 0x0, 0x80000000}}]}}]}, 0x170}}, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0xe, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101}, @generic={0x7, 0x6, 0x5, 0x40, 0x8001}, @exit, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x2, 0x6, 0x0, 0x8, 0x26, 0xfffffffffffffff0}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x8c}, @alu={0x4, 0x0, 0xa, 0x1, 0x8, 0x80, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x9, 0xbb, &(0x7f0000000240)=""/187, 0x41100, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0xb, 0x6, 0x165}, 0x10}, 0x78) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000000010000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=@getlink={0x140, 0x12, 0x100, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x1, 0x20080}, [@IFLA_MASTER={0x8, 0xa, r8}, @IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r9}, @IFLA_XDP_FD={0x8, 0x1, r10}]}, @IFLA_WEIGHT={0x8, 0xf, 0x2}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_PROP_LIST={0x7c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'vxcan1\x00'}, {0x14, 0x35, 'xfrm0\x00'}, {0x14, 0x35, 'netdevsim0\x00'}, {0x14, 0x35, 'bond_slave_1\x00'}, {0x14, 0x35, 'netdevsim0\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}, @IFLA_LINKMODE={0x5, 0x11, 0x3f}, @IFLA_PROP_LIST={0x68, 0x34, 0x0, 0x1, [{0x14, 0x35, 'lo\x00'}, {0x14, 0x35, 'netdevsim0\x00'}, {0x14, 0x35, 'nr0\x00'}, {0x14, 0x35, 'ip6gre0\x00'}, {0x14, 0x35, 'team_slave_0\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x24008000}, 0x40080) [ 2533.823294][ T5369] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:48 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x900) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009d01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2533.982731][ T5369] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2534.062871][ T5387] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:55:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100001a000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2534.172178][ T5397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:55:48 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xa00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:48 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d8}, 0x0) 15:55:48 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) recvmmsg$unix(r2, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/148, 0x94}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000280)=""/150, 0x96}], 0x5}}], 0x1, 0x40, &(0x7f0000000400)={0x0, 0x3938700}) socket$inet6_mptcp(0xa, 0x1, 0x106) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000440), 0x0, 0x402601) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000480)) 15:55:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000fe000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2534.513533][ T5415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:48 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xb00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2534.674090][ T5415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009e00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:49 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x6000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:49 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347d9}, 0x0) 15:55:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000f40f0000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:49 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xb36) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2535.079327][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009e01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:49 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x1) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 15:55:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000001f0000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:49 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xc00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2535.255385][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:49 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347da}, 0x0) 15:55:49 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x7000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000feff0000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:49 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xd00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2535.594548][ T5471] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2535.727920][ T5471] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000feffffff000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:50 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347db}, 0x0) 15:55:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000090010000feffffffffffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2536.060001][ T5494] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2536.165185][ T5494] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2539.763074][ T5468] syz-executor.4: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2539.779573][ T5468] CPU: 0 PID: 5468 Comm: syz-executor.4 Not tainted 5.15.0-next-20211111-syzkaller #0 [ 2539.789137][ T5468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2539.799215][ T5468] Call Trace: [ 2539.802514][ T5468] [ 2539.805457][ T5468] dump_stack_lvl+0xcd/0x134 [ 2539.810084][ T5468] warn_alloc.cold+0x87/0x17a [ 2539.814792][ T5468] ? zone_watermark_ok_safe+0x290/0x290 [ 2539.820371][ T5468] ? __kmalloc_node+0x62/0x390 [ 2539.825184][ T5468] ? __vmalloc_node_range+0x574/0xab0 [ 2539.830591][ T5468] __vmalloc_node_range+0x883/0xab0 [ 2539.835830][ T5468] ? vfree_atomic+0xe0/0xe0 [ 2539.840370][ T5468] ? bdev_disk_changed+0x462/0x1100 [ 2539.845596][ T5468] vzalloc+0x67/0x80 [ 2539.849520][ T5468] ? bdev_disk_changed+0x462/0x1100 [ 2539.854751][ T5468] bdev_disk_changed+0x462/0x1100 [ 2539.859821][ T5468] ? iput.part.0+0x72/0x850 [ 2539.864373][ T5468] blkdev_get_whole+0x206/0x2d0 [ 2539.869262][ T5468] blkdev_get_by_dev.part.0+0x354/0xb50 [ 2539.874848][ T5468] ? devcgroup_check_permission+0x1bb/0x410 [ 2539.880781][ T5468] blkdev_get_by_dev+0x6b/0x80 [ 2539.885586][ T5468] blkdev_common_ioctl+0x130a/0x1850 [ 2539.890894][ T5468] ? blk_ioctl_discard+0x280/0x280 [ 2539.896044][ T5468] ? lock_downgrade+0x6e0/0x6e0 [ 2539.900943][ T5468] blkdev_ioctl+0x2ca/0x800 [ 2539.905469][ T5468] ? blkdev_common_ioctl+0x1850/0x1850 [ 2539.910959][ T5468] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2539.917233][ T5468] ? blkdev_common_ioctl+0x1850/0x1850 [ 2539.922720][ T5468] __x64_sys_ioctl+0x193/0x200 [ 2539.927522][ T5468] do_syscall_64+0x35/0xb0 [ 2539.931968][ T5468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2539.937893][ T5468] RIP: 0033:0x7f7b7351bae9 [ 2539.942332][ T5468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2539.961974][ T5468] RSP: 002b:00007f7b70a70188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2539.970418][ T5468] RAX: ffffffffffffffda RBX: 00007f7b7362f020 RCX: 00007f7b7351bae9 [ 2539.978418][ T5468] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000003 [ 2539.986410][ T5468] RBP: 00007f7b73575f6d R08: 0000000000000000 R09: 0000000000000000 [ 2539.994403][ T5468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2540.002396][ T5468] R13: 00007ffcd84d5a5f R14: 00007f7b70a70300 R15: 0000000000022000 [ 2540.010412][ T5468] [ 2540.014401][ T5468] Mem-Info: [ 2540.017533][ T5468] active_anon:574 inactive_anon:139317 isolated_anon:0 [ 2540.017533][ T5468] active_file:7256 inactive_file:64801 isolated_file:0 [ 2540.017533][ T5468] unevictable:768 dirty:155 writeback:0 [ 2540.017533][ T5468] slab_reclaimable:20279 slab_unreclaimable:106388 [ 2540.017533][ T5468] mapped:65317 shmem:8359 pagetables:1976 bounce:0 [ 2540.017533][ T5468] kernel_misc_reclaimable:0 [ 2540.017533][ T5468] free:1223582 free_pcp:13282 free_cma:0 [ 2540.059797][ T5468] Node 0 active_anon:2296kB inactive_anon:556356kB active_file:23260kB inactive_file:258084kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:255528kB dirty:604kB writeback:0kB shmem:30988kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 188416kB writeback_tmp:0kB kernel_stack:10160kB pagetables:7900kB all_unreclaimable? no [ 2540.091801][ T5468] Node 1 active_anon:0kB inactive_anon:912kB active_file:5764kB inactive_file:1120kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:5740kB dirty:16kB writeback:0kB shmem:2448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2540.121527][ T5468] Node 0 DMA free:15260kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:100kB local_pcp:72kB free_cma:0kB [ 2540.148942][ T5468] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2540.154833][ T5468] Node 0 DMA32 free:949600kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2296kB inactive_anon:556356kB active_file:23260kB inactive_file:258084kB unevictable:1536kB writepending:604kB present:3129332kB managed:2716768kB mlocked:0kB bounce:0kB free_pcp:37436kB local_pcp:22040kB free_cma:0kB [ 2540.185740][ T5468] lowmem_reserve[]: 0 0 0 0 0 [ 2540.190502][ T5468] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2540.217044][ T5468] lowmem_reserve[]: 0 0 0 0 0 [ 2540.221791][ T5468] Node 1 Normal free:3928372kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:912kB active_file:5764kB inactive_file:1120kB unevictable:1536kB writepending:16kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:15912kB local_pcp:12676kB free_cma:0kB [ 2540.253297][ T5468] lowmem_reserve[]: 0 0 0 0 0 [ 2540.258126][ T5468] Node 0 DMA: 5*4kB (U) 3*8kB (U) 5*16kB (U) 5*32kB (U) 2*64kB (U) 2*128kB (U) 3*256kB (U) 3*512kB (U) 0*1024kB 2*2048kB (UM) 2*4096kB (M) = 15260kB [ 2540.273545][ T5468] Node 0 DMA32: 10440*4kB (UME) 5769*8kB (UME) 2617*16kB (UME) 1364*32kB (UME) 843*64kB (UME) 557*128kB (UME) 404*256kB (UM) 357*512kB (UM) 348*1024kB (UM) 4*2048kB (M) 0*4096kB = 949432kB [ 2540.292456][ T5468] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2540.304090][ T5468] Node 1 Normal: 965*4kB (UME) 604*8kB (UME) 348*16kB (UME) 280*32kB (UE) 106*64kB (UE) 38*128kB (UME) 21*256kB (UME) 4*512kB (UM) 5*1024kB (UE) 3*2048kB (UM) 946*4096kB (UM) = 3928372kB [ 2540.322787][ T5468] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2540.332893][ T5468] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2540.342298][ T5468] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2540.351953][ T5468] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2540.361354][ T5468] 21758 total pagecache pages [ 2540.366138][ T5468] 0 pages in swap cache [ 2540.370306][ T5468] Swap cache stats: add 0, delete 0, find 0/0 [ 2540.376479][ T5468] Free swap = 0kB [ 2540.380212][ T5468] Total swap = 0kB [ 2540.384022][ T5468] 2097051 pages RAM [ 2540.387924][ T5468] 0 pages HighMem/MovableOnly [ 2540.392608][ T5468] 384514 pages reserved [ 2540.396849][ T5468] 0 pages cma reserved 15:55:54 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009f00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:54 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347dc}, 0x0) 15:55:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f020000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:54 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x8000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:55 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:55 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x40202, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x8e326000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000200)="b0649c8b51ed65b101532ce8c93a387d848d1e1a30e80ac2f0c9422f6384fe6c92ac083fcf4ea879b169880c7a8842e43a6c07955fede4dd5cb8278f9808a8130ae9d8ce1efc433f05bd9942a4cafc199e91bb7e828e9967f0c158d3bed975e792c23ee64c69d7634f1a274fda9e9175df453dd516a03b1e58fe275efddfd8fbc1850bd4a318877a52", 0x89, 0x401}, {&(0x7f0000000100)="316b4922bf0a5a36b61ea537142a499bfa56c1df9aa2dc", 0x17, 0x6}, {&(0x7f00000002c0)="db7c758323e92126b0b47de79c492eccfbec53367ff9f623d31c47c954474b30c9229cd0b7fd73296d835ad0f147b3df14e5e2e686c06c81a0e348f1ad595d379e4ebeba2949640425d508538f65d2754613d0d399f72ddbdd07e297dde67615933e07de20a129a1772882fcfc95241702b336dc9e344bf82dfd92548702e2a7549eee3cf276310ccba4d6e4830dd63a157578cfc0", 0x95, 0x6}, {&(0x7f0000000380)="22ec986fdd1a7037f43407a38a1753888a85d19136e93cdc771ab464ec82b31efddd926e6452e748d7b30b062c09480e6c55cea98eff952c05d2afa67668e962ba02b59c4c865f2af26553bf01566aa44620d8cc348c5949a9c33a39f616e185fb187c6b92f451b44b8021", 0x6b, 0xfffffffffffffffd}, {&(0x7f0000000140)="74d5345c383a4bd74c389ae16e6d136474d8c9399df5b24f81a784d37c031ef5452bc3d0d579bcb6222c306173904738d086b7d167c614a87cb8", 0x3a, 0x3fffffff80}, {&(0x7f0000000440)="1c9be0688e409d3ab91a47d2e7d31f68d708ddcdfd4be27cf5767291bf70a378fa1be70b96412f08eb7c912cf3c4f35d0605eb8d83269c8b2f951d75110374c06c9930db747dd1adef8cf25c3c", 0x4d, 0xd8}, {&(0x7f00000004c0)="08b3f43a7649d379a5c22459e508f7b6ff1dc3c302551f54036cc581dda42d2eb216a3fb4a251b6c91b697802cbc70b415c397ae3a09159595f41ae9af0c5e9ef8816b6316c08625547e2735a5587c9a980f6e433a765def0bdbd8432a2afa4fe9a05f71ff0f2ed1db9e1d22e47183a53e5a580bc119b9130a72d9756a304b60f9de4d460e25fae49dddb57c2da16c1abd8c6a5e83e95d5d2f19f838c61058e34f06aaa472826c800d934761b684ad2c3677da8c07e4a13c5a80373dc2901c0b283984e7e742be", 0xc7}, {&(0x7f00000005c0)="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", 0x1000, 0x61e3}], 0x41, &(0x7f0000001680)={[{'/dev/nullb0\x00'}, {'}'}, {'/dev/nullb0\x00'}], [{@obj_user={'obj_user', 0x3d, '/dev/nullb0\x00'}}, {@dont_hash}, {@dont_appraise}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) openat(r2, &(0x7f0000001700)='./file0\x00', 0x111280, 0x52) r4 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r4, 0xa) dup3(r3, r4, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r2, 0x80045510, &(0x7f0000000040)=0x400) [ 2540.774578][ T5525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:55 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xf00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f030000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:55 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1009f01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2540.902454][ T5525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2541.033769][ T5534] loop4: detected capacity change from 0 to 65535 [ 2541.045685][ T5534] squashfs: Unknown parameter '/dev/nullb0' 15:55:55 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1100) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347dd}, 0x0) [ 2541.170807][ T5554] loop4: detected capacity change from 0 to 65535 [ 2541.193503][ T5554] squashfs: Unknown parameter '/dev/nullb0' 15:55:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f040000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2541.318114][ T5564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:55 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1200) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:55 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a000, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2541.462823][ T5564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:55 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="b73b56efd04792f327280413002ed48cff2d215ad45d29f58614e04da319fa1453896beb6c3e6d15daa5e436a2b399567187b93b1051190fac8d0c9ab37b219ec55ff2b0415a5a64c13d2c6d888a9a90bef3e566becac4112d6159cdbee48ee034e2d3cfe89474a5237725d7e1c00f1ad3673684309819eb125883dee5c05413736fbfcc94a40e2b2385e9fc8bff90012faf97fa457180bd793bf9452bb1d69c2ad0f84181f673e9e185e39c234d808410e787af1ed33e309fad0449de12bc804aefccfe22de9de5e758d7c7d82b1660dbc00a6bb8fa8c6e36679c49d6a1f2409ff692c16b2fe62f4bdb975222c847be32", 0xf1}, {&(0x7f0000000100)="e6b225ec8890e8074c3a8d91ea0539849a286610b87d57573cd60cdf096dff9a3e6a4753d9449575e6bff4e759a43b513a16a2ab6cbab2482bb468780c91c4bef2bc287bfd40ef132351352cf9f601f79cb89bffa2f2f7cc493e151173d06582d3041b4efed87fae9373834a1747f5d9d83d252187f465361c05da424c1b17f6ae93fd2f59413db69cf98fec80668dbd8405a7c3042b241127012388680620bab8378cb131639c62516f5dc2b93d9d9faad7e68a65c57fc53a105a912cd434d57f7cb83b7588990d83d6ee12872b149e417eee5522715f986c450c6edeba38c51e4170e30ea93943971574a9995f3051b52d23", 0xf3}], 0x2, 0x0) 15:55:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x9000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f050000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347de}, 0x0) 15:55:56 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1300) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:56 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a001, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2541.916955][ T5594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f060000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:56 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1400) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2542.073351][ T5594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:56 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x3, 0x8, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x15}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x80) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x1010, r1, 0x0) 15:55:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347df}, 0x0) 15:55:56 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a100, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f070000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:56 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1500) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2542.508371][ T5622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2542.619304][ T5622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:57 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xa000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:57 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x6, 0x0, [{0xb48, 0x0, 0x8}, {0x803, 0x0, 0x988d}, {0x4d0, 0x0, 0x5b}, {0x29c, 0x0, 0x7}, {0x2be, 0x0, 0x6}, {0xa0d, 0x0, 0x9}]}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_loose}, {@aname={'aname', 0x3d, ',%*[,-[\xb8:/{\x18/\\-$#)@#),$'}}, {@access_client}], [{@dont_measure}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, '$}]^.^['}}, {@smackfsroot}, {@fowner_lt={'fowner<', 0xee01}}, {@smackfsfloor}, {@euid_lt}, {@fsuuid={'fsuuid', 0x3d, {[0xca61f97fd42466a, 0x65, 0x66, 0x36, 0x37, 0x38, 0x64, 0x35], 0x2d, [0x66, 0x65, 0x65, 0x39], 0x2d, [0x64, 0x65, 0x66, 0x31], 0x2d, [0x64, 0x62, 0x46a2961ee8124df8, 0x61], 0x2d, [0x63, 0x37, 0x37, 0x33, 0x62, 0x61, 0x31, 0x10]}}}]}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:55:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f080000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:57 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1600) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:57 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a101, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347e0}, 0x0) [ 2543.093326][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:57 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f180000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2543.235026][ T5650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:57 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0xff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x20030, r1, 0xd4c50000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) io_uring_enter(r3, 0x3732, 0x5c90, 0x0, 0x0, 0x0) splice(r2, &(0x7f0000000040)=0x6, r1, &(0x7f0000000080)=0x4, 0x1, 0x4) 15:55:57 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a200, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347e1}, 0x0) 15:55:57 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1800) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2543.631481][ T5678] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2543.744140][ T5678] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:58 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xb000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f300000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:58 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000000)) 15:55:58 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a201, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:58 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1900) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347e2}, 0x0) 15:55:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffe0000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2544.119094][ T5705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:58 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1a00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:58 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3ee593718659e4c2, 0x28011, r0, 0x0) [ 2544.242295][ T5705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000300000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347e3}, 0x0) 15:55:58 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a300, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2544.609656][ T5732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2544.743580][ T5732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:59 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xc000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:55:59 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1b00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:59 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x3000002, 0x110, r1, 0x83d6000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) write$binfmt_aout(r2, &(0x7f0000000040)={{0xcc, 0x5, 0x5, 0xcd, 0x64, 0x3ff, 0x19a, 0xffffffe0}, "5dfa9ac055793d2efa3d03ba2fed06e41d5eb7bbf84e52153dbd5d6935dfad617f74c442ad3c765324e9a08b53ac8ed38dd950bcdb2913731979944d2c4e355fb34ca66bf6e4b82ad224f347cc813fcedb6b23ae34173e6612bb7dad9b576e76107ee7fc5529e1d4c946565b16cb11c79ef33d82436cb9b403a51f225a70d725f66b3e9a074af0e44318240ced4951833e7b89e3657199", ['\x00', '\x00', '\x00']}, 0x3b7) r3 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r3, 0x0) 15:55:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000500000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:55:59 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a301, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:55:59 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x347e4}, 0x0) 15:55:59 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1c00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000600000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2545.100005][ T5757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:59 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a400, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2545.233013][ T5757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:55:59 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1d00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:55:59 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x40000}, 0x0) 15:55:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000700000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2545.512654][ T5780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2545.615361][ T5780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:00 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xd000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:00 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a401, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1e00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f001800000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x80000}, 0x0) 15:56:00 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) sendfile(r1, r2, &(0x7f0000000000)=0x3, 0x7) [ 2546.122338][ T5808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f001f00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1f00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2546.322161][ T5808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:00 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) r1 = dup(r0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001040)={0x0, "5851098aede51f0c8199a564207f8740"}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x9, 0x0, 0xc09, 0x0, 0x7f}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:00 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a500, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x100000}, 0x0) [ 2546.719702][ T5839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2546.844520][ T5839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:01 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f002000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:01 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a501, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:01 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x0, 0x27, 0xd9, 0x8, 0xdbc6, 0x4}, {0x5, 0x3, 0x100, 0x4, 0x3, 0x18}], ['\x00', '\x00', '\x00', '\x00']}) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:01 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xe0ffff}, 0x0) 15:56:01 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2100) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2547.212875][ T5859] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f003000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:01 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2200) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2547.347252][ T5859] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:01 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x8) r2 = dup(r0) mmap(&(0x7f00005dc000/0x3000)=nil, 0x3000, 0x1000002, 0x28011, r2, 0x0) 15:56:01 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xf0ffff}, 0x0) 15:56:01 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2300) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f003f00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2547.765091][ T5891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2547.906759][ T5891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:02 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:02 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a600, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:02 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2400) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:02 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xf000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffdef00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x1000000}, 0x0) [ 2548.375590][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000feffd00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:02 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2500) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:02 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a601, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2548.565517][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:03 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x900, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) open_by_handle_at(r2, &(0x7f0000000040)=@reiserfs_5={0x14, 0x5, {0x80000000, 0x9, 0x7, 0x50, 0xc48}}, 0x26c100) 15:56:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x2000000}, 0x0) 15:56:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffffe00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:03 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2600) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2548.926038][ T5942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2549.104118][ T5942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a700, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffeff00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:03 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x10000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:03 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x3000000}, 0x0) 15:56:03 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000040)={0x4, 0xffffffff}) dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x140fb000) 15:56:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000004000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a701, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2549.524565][ T5974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:03 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2800) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000020000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:04 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r1, 0x0) 15:56:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x4000000}, 0x0) 15:56:04 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2900) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000010000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2550.043722][ T5998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2550.171967][ T5998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x11000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:04 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) dup(r0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4e0c80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x12, 0xffffffffffffffff, 0x0) 15:56:04 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a800, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000020000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:04 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2a00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x5000000}, 0x0) 15:56:05 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2b00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000030000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a801, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2550.741308][ T6030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:05 executing program 4: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x15dc02, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @broadcast}}) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x9}) r4 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r4, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r5, 0xa) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000002d40), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f0000006d80)={0x0, 0x0, &(0x7f0000006d40)={&(0x7f0000006d00)={0x28, r7, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r7, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x2, 0x0, @udp='udp:syz2\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) [ 2550.892593][ T6030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:05 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x12000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x6000000}, 0x0) 15:56:05 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) dup(r0) r1 = syz_mount_image$sysv(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="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", 0xfe}, {&(0x7f0000000180)="1116d79affbcf2f0191f44124339a9caea4c596faab3b70fc67925ff35dfccac39ce2d7b951ccffc37a6297f93877973cb98b3660802c5efc114c16e68cba407926cef1bca53a558ccd515df3111282f4743457c067d511b9b27715c833da1ad36284aea4a5e858e3f94eedf377d35a31e662e8ac50977622f8e85326ed83cc6d7cb4d4e723b891d0034b4b27dfba3dd2bc0dca7d0494da7e28ceac79cdad4056cb303362590026f7827f6baf2479daad13147f349fd17378cbd6e3485aa49a1a1f3fc5bc40dd1e6f7c237ff3ca1d4d2349fd7e1a2981f713c111eb65c109e1997c5a640eff6e6374140b3d790611bad9637e6", 0xf3, 0x7fff}, {&(0x7f0000000280)="45398b6b3a33989e20826ef921eaa31ba3a85b6e10bf8d15d46c546b5f445cf9270a6f920c631ed4477dd00d3403dac018864dd4d092c5d6e3c8558e2913e3dd0ba1839c6d24fad05dcd92329cd7dd43ce543d7834e914bce16823a3e87b0c36148ef6ae0712c5831e555da9684c29b5158429f0b33764f702448fe68fa296f31d1616ed57e6", 0x86, 0x3}], 0x84, &(0x7f00000003c0)={[{'[,\':'}, {'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}, {'{{'}], [{@obj_role}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/nullb0\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '}'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nullb0\x00'}}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) 15:56:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000050000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:05 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2d00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a900, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2551.620997][ T6067] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2551.631233][ T6068] loop4: detected capacity change from 0 to 127 15:56:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2551.715498][ T6068] VFS: unable to find oldfs superblock on device loop4 15:56:06 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100a901, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:06 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2e00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2551.772708][ T6067] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2551.833523][ T6081] loop4: detected capacity change from 0 to 127 [ 2551.864219][ T6081] VFS: unable to find oldfs superblock on device loop4 15:56:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x7000000}, 0x0) 15:56:06 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) r2 = socket(0x8, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x100010, r1, 0x0) 15:56:06 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2f00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2552.161706][ T6103] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:06 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x13000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000070000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:06 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:06 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100aa00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x8000000}, 0x0) [ 2552.694832][ T6125] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000080000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2552.822781][ T6125] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100aa01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:07 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3100) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9000000}, 0x0) 15:56:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000180000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:07 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r2 = syz_mount_image$nfs4(&(0x7f0000004ac0), &(0x7f0000004b00)='./file0\x00', 0x10001, 0x6, &(0x7f0000004e00)=[{&(0x7f0000004b40), 0x0, 0xfffffffffffffffb}, {&(0x7f0000004b80)="2cb2a8e7171a54465dfd262648b58089693e12c32065185c695415ecb0395554fe009ceb4606304e98c3e1703b6a9870785b7af958c367923338d25465bcff8914387f138a29a3c6142fb66bcb603b765aa6a8f4cfa8a47350dae17ab036a0f0636a893456cc9b7f48ab12e4c4ead13c3c5f90ed8418efb063f978f3d033fa7a3d3c72f6e126d0dc2bd73f2c022528275f77b9fbc7", 0x95, 0x6}, {&(0x7f0000004c40)="d2c8277959e633a9637eadf1c21a3eedfbf681f316679116d8ecb0d9a768fc5f055eb7fedfdfb967935b3c00ae52801de2443113b4266430df20e13425aced1d668b97649e3d865c37ddf8859671eccb045a1a33744f487dc73c5f473853e5c71169bf3b032143f0f0e110e127fe1c93a8972731f7d20d58c8adaf49b31260a5d9a31614be25f0aed88db3dc56c07a5e78e736a4b35fff2c369ae6bb441847ea4c0a57dcaa434d729c4ce6fe332ea4fd0c204cd9520e", 0xb6, 0x10000}, {&(0x7f0000004d00)="deda0db509cb84900db30e7a238ea46dfe065c7e935c58127519bb5b82eba565292ef631e9a8cfcfe63db69b2bc11142af1c726f", 0x34, 0x1f}, {&(0x7f0000004d40)="fbdd1543593b20c3fd739483c8e75d5fa9ab6a2eb6c485fb3659506eaa51f6ab9601", 0x22, 0x6}, {&(0x7f0000004d80)="ab35f5c4a881eab77bde727a0648c8a06601c6e9f00a1c9684377f92fea5b6622567fd8900bd80bea8d06f705c1fe7dcfc5233f44daa93aa38708146a8dff8a9d854834a42b38edea89c", 0x4a, 0x3}], 0x1060810, &(0x7f0000004ec0)={[{'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}, {'$\''}, {'*^}.-.'}, {'/dev/nullb0\x00'}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@audit}, {@subj_role={'subj_role', 0x3d, '/dev/nullb0\x00'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x62, 0x64, 0x33, 0x62, 0x65, 0x62, 0x33], 0x2d, [0x31, 0x33, 0x39, 0x36], 0x2d, [0xc, 0x33, 0x62, 0x37], 0x2d, [0x63, 0x34, 0x35, 0x63], 0x2d, [0x35, 0x35, 0x64, 0x31, 0x35, 0x31, 0x39, 0x39]}}}, {@appraise}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/nullb0\x00'}}]}) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) clone3(&(0x7f0000005140)={0x4010600, &(0x7f0000004fc0), &(0x7f0000005000), &(0x7f0000005040)=0x0, {0x38}, &(0x7f0000005080)=""/57, 0x39, &(0x7f00000050c0), &(0x7f0000005100)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r1}}, 0x58) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x1) clock_gettime(0x0, &(0x7f0000005600)={0x0, 0x0}) recvmmsg$unix(r5, &(0x7f0000005400)=[{{&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000780)=""/168, 0xa8}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000680)=""/107, 0x6b}, {&(0x7f0000000900)=""/196, 0xc4}], 0x4, &(0x7f0000000880)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000a00), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a80)=""/155, 0x9b}, {&(0x7f0000000b40)=""/244, 0xf4}], 0x2, &(0x7f0000000c80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/59, 0x3b}, {&(0x7f0000000e80)=""/10, 0xa}], 0x2, &(0x7f0000000f00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000f80)=""/12, 0xc}, {&(0x7f0000000fc0)=""/159, 0x9f}, {&(0x7f0000001080)=""/180, 0xb4}, {0x0}, {0x0}, {&(0x7f0000002180)=""/5, 0x5}, {&(0x7f00000021c0)=""/214, 0xd6}, {0x0}, {&(0x7f0000002340)=""/187, 0xbb}], 0x9, &(0x7f00000024c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000002540), 0x6e, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000002640)=@abs, 0x6e, &(0x7f0000002a00)=[{&(0x7f00000026c0)=""/95, 0x5f}, {&(0x7f0000002740)=""/254, 0xfe}, {&(0x7f0000002840)=""/144, 0x90}, {&(0x7f0000002900)=""/31, 0x1f}, {&(0x7f0000002940)=""/40, 0x28}, {&(0x7f0000002980)=""/71, 0x47}], 0x6, 0xffffffffffffffff}}, {{&(0x7f0000002a80)=@abs, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000002b00)=""/67, 0x43}, {&(0x7f0000002b80)=""/31, 0x1f}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/69, 0x45}, {&(0x7f0000003c40)=""/162, 0xa2}, {&(0x7f0000003d00)=""/75, 0x4b}, {&(0x7f0000003d80)=""/9, 0x9}], 0x7, &(0x7f0000003e40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000003ec0), 0x6e, &(0x7f0000005380)=[{&(0x7f0000003f40)=""/131, 0x83}, {&(0x7f0000004000)=""/92, 0x5c}, {&(0x7f0000004080)=""/80, 0x50}, {&(0x7f0000004100)=""/241, 0xf1}, {&(0x7f00000052c0)=""/163, 0xa3}], 0x5}}], 0x8, 0x2100, &(0x7f0000005640)={0x0, r6+10000000}) getresgid(&(0x7f0000005680), &(0x7f00000056c0), &(0x7f0000005700)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000005740)={{}, {0x1, 0x3}, [{0x2, 0x0, 0xffffffffffffffff}], {}, [{0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x6, 0xee01}, {0x8, 0x7}, {0x8, 0x0, r7}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}, {0x8, 0x4, r8}, {0x8, 0x2, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x5}}, 0x74, 0x1) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r9, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r9, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005280)=[{{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="d0c1477a6b3d89fb98c9a00290ea044451838e46c59636e913f7541a7f095849b4ce4380c01ec800e2aec68d8b2783d36286379f16cd77d0effc", 0x3a}, {&(0x7f0000000100)="fe944851cde086fbba00d58b9ead408aa734e0adeaa356175f9cb2e13559f1eb6648a1273bf3ad82333193f8cbc7c76ae4e26e5103208aa3dbf4c49c5826b9cddef04fd8b14f480eff7a0c6bd5b2c7e933d05da733d32d07a9c16aeb7cc2df729a03423716fd8620a5125e2d6d4dc5b667aac769f1753400e9dd", 0x7a}], 0x2, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20, 0x20000000}}, {{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000340)="ffdd41c9a1efa6c3c25b6b1c5b263eed4242ae4d065a3b142ec8e6378c80b98c9f72013c75c62ce33444246c1808f1d2a1049478c75ff5c9a4edaf0d6f5c24f9fa48a1f78ce4b46f6b0068af7840607134c9d599291ed18b5b83fb93540c7ce26966b8d5ffbaba621b3f9e99140217c75ac7bf6d7d3ae0f5593cbd52399f0cb2678096d5fba443fda9b83a89a8bfdbc6f7f99a2fd7fbe0bc6d1f1facfa2041b39c55e1af31fcd2b55f2a2f77a265e7454c5aa6035ca1a0625fce0a742707c4b7527f20ad83494118", 0xc8}, {&(0x7f0000000440)="561c0726c565fbe4f4a8ce7a6e17bba231169924eefaa9d0c911ee50300b898734fc2c799b18314e8a2c432bd703c6013bf7a1fe07336a645ed27d684c35e160b158f1cf9b6c9a75561ca19a4f5b38a9196ec3d66a4ad20af0bbcbee6128987b7405b29a718503d12494a6466cd321ecfc501993818d17f5d900a22abdbbbe337cb17584b1c3f6d8b53c3199c3adeb6693c2e54e5d2e223193af5cbe05497d531d02adebe35d5ebc2c10cf7c01dd877c2795acccb7c9eab2c3b2cfbe6e3c1ed2f33c4d9661cde68aee1faf73877d6ad7028a8a6e", 0xd4}, {&(0x7f0000001040)="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0x1000}], 0x3, &(0x7f0000000b00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, 0xffffffffffffffff]}}], 0xc8, 0x40880}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c00)="e52ddaf0a69dc2aee1a5cb584c0c5e118277a817ce92b553fa031a1809dabc49372348c069f3d9997031785a2f7ca8a693ece93cc81f2d27bdfc1466c4e2b48d8b598f56884ff4c57a9b48935794b52d9fa181ec49c064c77c934732a74f4a163be3cf7d122bb85a30157b4995d1d91779ac5c5f8c88cee356e98fef294ea9ba7b5d5fe29f0fef4c259d19a8fdb62da8bdd717f099c884", 0x97}, {&(0x7f0000000cc0)="ec6b9192cd4a53ad577ca52cbbdf776c6324d81047bf6f8c48af0d0c4177f64aaeff01d0480b28", 0x27}], 0x2, &(0x7f0000000d40)=[@cred={{0x1c}}], 0x20, 0x4cafbbb51f34a51a}}, 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&(0x7f0000004a00)=[{&(0x7f0000003580)="53500a873bc473948dfce5319ceb12653626d88512879c4e0e13886658d92d2addba8ae8e8d2e4f7693c0785c034a8b5ea85be084aa0b3ee9e7b55faed09151452661d218f8cb1a56e5f2017479d0e9beab7330012e305a874ec156e44358a2f", 0x60}, {&(0x7f0000003600)="ff724286302e23feb4005652107a12d05366590357b1d897c3262b633862a8f10bec7361c808e1ec710ffb3cfb4d18c870ed4e441782ab607cf357c38285b7e13efa0f941728a53d5c7bd1268ab304e71a4baa6d3ecda921f30f0b6e9d2861fe0a723b5251864790df5969785f2a18eac8bb7ad126d22495a66a535ce2606dcad77e127046b2e10ceb89502441a16dea26f0d447a334ed2c901243b22bb99a81671519b4776d5501cde861be5c8a38eb9c1fce1162491138322928c6", 0xbc}, {&(0x7f00000036c0)="652e3c0a489143566fff73f8b4ac20935c543e6cbfa7f4a76b519ed47cecaf96391df3d6b26a200df14cbf43498f087318b2f4f4269f60357c09e9a0dcab6432ce59da166c9963f541597802d827f73759", 0x51}, {&(0x7f0000003740)}, 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{&(0x7f0000003940)="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", 0x1000}, {&(0x7f0000004940)="d11a85bb817869db10b81e1a36491a8fe9b44ecbcb", 0x15}, {&(0x7f0000004980)="daf59db85d17007a994e9512b98f5e36fdde2886f7830185b9976ac7c4be", 0x1e}, {&(0x7f00000049c0)="d02e00c2a43ac1a5360ef8e7ce4fd6af23dded0a59a8d351a97dff926538b2d20d56a261dcfefe7ea4", 0x29}], 0xa, &(0x7f00000051c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, r8}}}, @rights={{0x20, 0x1, 0x1, [r9, r1, r1, r0]}}], 0x98, 0x40}}], 0x5, 0x4000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2553.197059][ T6149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:07 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3200) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2553.295288][ T6158] loop4: detected capacity change from 0 to 16383 [ 2553.335327][ T6149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2553.493357][ T6158] loop4: detected capacity change from 0 to 16383 15:56:08 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x14000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ab00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa000000}, 0x0) 15:56:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000001f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:08 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3300) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) openat(r1, &(0x7f0000000240)='./file0\x00', 0x8000, 0x46) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) preadv2(r2, &(0x7f0000000200)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/120, 0x78}], 0x3, 0x8, 0x7ffffffe, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2553.805559][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ab01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:08 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3400) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2553.964024][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000200000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc000000}, 0x0) 15:56:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080), 0xc67c, 0x401) fcntl$setstatus(r2, 0x4, 0x5800) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) 15:56:08 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3500) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2554.408545][ T6214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2554.581339][ T6214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:09 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x15000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000300000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:09 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ac00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:09 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3600) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xca2fcab}, 0x0) 15:56:09 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x62ecc0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, '/dev/nullb0\x00'}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/nullb0\x00'}}, {@euid_gt={'euid>', r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nullb0\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}, {@uid_lt={'uid<', r4}}]}}) [ 2554.964668][ T6244] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:09 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:09 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x360b) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000003f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:09 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ac01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xe000000}, 0x0) 15:56:09 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2555.483543][ T6268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2555.593866][ T6268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:10 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x16000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:10 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, r3, 0x1, r2, 0xa) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r5 = dup(r0) r6 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r6, 0xa) close(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r5, 0x0) 15:56:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffffffdef0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x10000000}, 0x0) 15:56:10 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3800) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ad00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:10 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3900) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ad01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffffffdfc0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2556.121990][ T6296] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffffffffe0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2556.304321][ T6296] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:10 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3a00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x12000000}, 0x0) [ 2556.655012][ T6322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2556.731967][ T6322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:11 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x17000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:11 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001040)={r2, 0x0, "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", "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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000feffdffff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:11 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3b00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ae00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x18010000}, 0x0) [ 2557.299619][ T6345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ae01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffcfdffff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2557.447383][ T6345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:11 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3c00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x1e000000}, 0x0) 15:56:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r1, &(0x7f0000000700)=@generic, &(0x7f0000000780)=0x80) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000002040)=""/4096, 0x1000}], 0xa, 0x80, 0x2e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x14001, 0x0) fsync(0xffffffffffffffff) sendmsg$IPSET_CMD_ADD(r3, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xb8, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}, @IPSET_ATTR_DATA={0x60, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_COMMENT={0x10, 0x1a, '/dev/nullb0\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '+\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xba}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x4}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}]}, @IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x4}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x10000000006}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x14040884}, 0x8000) 15:56:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3d00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2557.930737][ T6369] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2558.073501][ T6369] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:12 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x18000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffeffffff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100af00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x1f000000}, 0x0) 15:56:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000400000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100af01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3f00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2558.452235][ T6396] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000080)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x924}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}, {@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x600}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nullb0\x00'}}, {@obj_type={'obj_type', 0x3d, '\x8a#\x88'}}]}}) sendfile(r1, r0, &(0x7f0000000200)=0xd9c7, 0x6) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) [ 2558.612646][ T6396] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000d00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x20000000}, 0x0) 15:56:13 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x4000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2558.853139][ T6418] fuse: Bad value for 'fd' [ 2559.003736][ T6423] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2559.036573][ T6418] fuse: Bad value for 'fd' [ 2559.158894][ T6423] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:13 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x19000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:13 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b000, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000f00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:13 executing program 4: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @timestamp, @window={0x3, 0x823}], 0x3) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:56:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x32000000}, 0x0) 15:56:13 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe703) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2559.509596][ T6455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:13 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe803) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001a00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b001, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2559.673460][ T6455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x3f000000}, 0x0) 15:56:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000a40)=0x7ff, 0x3) preadv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/40, 0x28}], 0x1, 0x9, 0x5d) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000000)={0x0, 0x1, @status={[0x81, 0x5, 0x401, 0x4, 0x8, 0x5]}, [0xfffffffffffffff9, 0x6, 0x1, 0x3f, 0x4, 0x3, 0x8, 0x4, 0x6, 0xb62, 0xb0, 0x9, 0x0, 0x2, 0x3f, 0x7, 0x7, 0x6, 0x7, 0x81, 0x5, 0x100000000, 0x7, 0x2, 0x8, 0x4, 0x200, 0xe526, 0x2, 0x6, 0x7, 0x3, 0x8, 0x2, 0x132, 0x4, 0x80, 0x200, 0x7ff, 0xffffffffffff0778, 0x5a, 0x7, 0x7, 0x8, 0x7ff, 0x100, 0x8, 0x5, 0x100000000, 0x80000000, 0x8, 0x2, 0x1, 0x0, 0x2, 0x8, 0x5, 0xffffffff, 0x3, 0xfd0d, 0x0, 0x3ff, 0x8, 0x400]}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000b80), 0x1, 0x0) splice(r1, &(0x7f0000000b40), r2, &(0x7f0000000bc0)=0x8, 0x6, 0x254f287800eafb1c) accept4$inet6(r1, &(0x7f0000000cc0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000d00)=0x1c, 0x80000) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000b00)=@gcm_128={{0x303}, "9d699bdcce92bde3", "c26a50f701404f437265e85dd63053f6", "2a8f27bf", "bafbb6a7010e25b8"}, 0x28) read$fb(r2, &(0x7f0000000c00)=""/162, 0xa2) 15:56:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xff00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2560.008379][ T6482] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2560.186337][ T6482] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:14 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1a000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x20000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x3b}}}}, [@NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0xfb, 0x2}, {0x8, 0x5}, {0x40, 0x2}], "f0387df23ca6e54e"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3f, 0x6}, {0x5, 0x4}, {0xe0, 0x7}, {0x80, 0x4}], "9d83d520223061d5"}}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x4000008) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b100, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x48000000}, 0x0) 15:56:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b101, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2560.463363][ T6510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000004000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2560.580083][ T6510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:15 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x20841, 0x0) fcntl$setpipe(r1, 0x407, 0xffffffff) dup(r0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x28011, r0, 0x1004000) 15:56:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x4c000000}, 0x0) 15:56:15 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x40004) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000ffffffffffffffffe00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2560.915681][ T6541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2561.062950][ T6541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:15 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1b000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000007ffff00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:15 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) ioctl$KDADDIO(r2, 0x4b34, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0xd1d28000) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0700404e0000003600fe00000000000500000000000004000000000000000008000000"], 0x900) recvmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xb0}, 0x10000) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xff, 0x2, 0x8, 0x1, 0x0, 0x4, 0x44800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x20, 0xff, 0x800, 0x5, 0x101, 0x5, 0x1, 0x0, 0x5e81, 0x0, 0x7}, r3, 0x1, r1, 0x1) 15:56:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b200, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:15 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xf0ff1f) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x60000000}, 0x0) 15:56:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000200000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:15 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x541802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2561.391141][ T6577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:15 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b201, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2561.533654][ T6577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:16 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x1538c2, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f00003f3000/0x3000)=nil, 0x3000, 0x5, 0x110, r2, 0x80abd000) r3 = memfd_secret(0x80000) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) 15:56:16 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x65580000}, 0x0) [ 2561.941558][ T6606] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:16 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1c000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000300000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:16 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x149802, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x7, 0x1}) r2 = dup(r0) ioctl$SNDRV_PCM_IOCTL_RESUME(0xffffffffffffffff, 0x4147, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r4, 0xa) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) 15:56:16 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x68000000}, 0x0) 15:56:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b300, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:16 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2562.349629][ T6621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000400000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b301, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:16 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x6c000000}, 0x0) 15:56:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000500000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:17 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x8001, 0x80010000000, 0x3f}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x44ca01) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x109003, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r5, 0xa) r6 = syz_open_dev$radio(&(0x7f00000003c0), 0x1, 0x2) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/nf_conntrack_expect\x00') r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000640), 0x4000, 0x0) r9 = syz_io_uring_complete(0x0) r10 = syz_mount_image$hpfs(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0x80000001, 0x5, &(0x7f0000000c80)=[{&(0x7f0000000980)="e4f8fa092cc2fa52b01d6a58e3b38008cee5488bf30d4d892060b94d4e352d316bc6a1442e9d1e07ae", 0x29, 0x40}, {&(0x7f00000009c0)="be69eabfb7483497f4d9b10de9922284faf110e42e1e26dc28316a465221e9230af6598ef43c7b677fafcdbf3e4eddc3b2577de451bec35223e8aed8360577ebf000b09f7a3e095a3e6fa3701354062a6babfa37f704162d55c295f950f6948b0353741c1dc028bca659e58862b6902baef809df4ad98fbcfed91ac168cb474bf86b39f4f2e4f2676f91ae81ef7e5d53f8fa4c7ef2778b8ee86e57a15f195d6489e09e416fee1abe1a90a83c6816912ae854184b728e41ce8f3c6e4a461e7b480d4a4515899d19563b7cec", 0xcb, 0xf8}, {&(0x7f0000000ac0)="18b9eed5f2e6aa305262076a9d97fd45f2515f579d0434a6189f00fa3883d85fb86678f45f84d2edb29c4affd28a3fd8b3383dd5daa33cd7fc35a6282692a71005ee0bd2d93b5f3ea1439f6fca19ec73c800ed064cad2f0ef99808a4df174e3ecc31d8fba92fa59c8f01c575877149380e4a82409c611e4bdcbeff5d", 0x7c, 0x7}, {&(0x7f0000000b40)="efbe263655fdd9e27a86ad0a0df0af6c0f23166db6875a8934f6379658496196d5bb6ecfe51851d4d62b0d66e1b8bc9c9f619ed9c9c4587991d57d1d288e2d087b50", 0x42, 0x5}, {&(0x7f0000000bc0)="d1d825fcf4ef172e535171e2950e440d6b671e185143f3255ffbeac467916b8813bb51393586de44f501ff437f65fb572f1f5e90487d81d39b89c42327e567e5514ba0e624f39de3b66318ca77a05bc2e367cfa8ecbcd34247720a17c6a6627213fc6ff663c902e670f6a06b7abf5884ca2afd62b6f680715bd746723d500d2d1ce96c436f4120e8629e8c89239a3da89c8c133e23e66b45ea002d37dddfe09397ed65d75f2cea2549df5cd70756a30aa3258f51e7afa491", 0xb8}], 0xb0000, &(0x7f0000000d00)=ANY=[@ANYBLOB="82262c2f6465762f6e756c6c6230002c2c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB="0000180000", @ANYRESDEC=0xee01, @ANYBLOB="2c6f626a5f757365723d2f6465762f6e756c6c62e42ac015"]) r11 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000e40), 0x4040, 0x0) r12 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r12, 0xa) io_submit(0x0, 0x9, &(0x7f0000000f40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000000000)="ad6672083181943ebdda4ac403261e4eef676df6aa3407bbf15356f8b07a287338a90b62d3ed5bcf700638ef862b7ef2b330e7a850e49b5df0c930bc3b6cf23d8c4d6c11", 0x44, 0x5bb, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x200, r2, &(0x7f0000000100)="e7f6891e211523736c10c562fe6c4e5f5af803b4746290d51d2bec07766243ba18027d1f6974ef70154f479eceab117cfc7bd3af2a8ac44182c49adc411d4e7f955634014bfe88d4437ef1f9409f277129bcb43e00e2d46e6a0fb4dc3b13f30f7bba970ae5183a54307d82fdb5cd826bd14809276c7caf4efa89c9d363f2d64b35a6729f380ebaf82cadd913f02d2d6d956f970e0a0a81077b8885880ef3af41f98548b08c415d2a2d4716b76bf50364e82f8c92e2e4d065c799b679b5b9", 0xbe, 0x2, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x5, r4, &(0x7f0000000280)="7a8e564d143997bb17745e32d15849d1f6d66d1e6c72d3a830f4e3c3dbb7bc160f75a7cf9c30a864a5cec74a7d6821347ccf21bb60d320f65e2d792a0ebc15c844a60e3e85abcdb76ec1ebf1b09565623c81a2ca352db8a4837ad56ab9ff3f1ebaa4c5d2934ef930e7d29e5722b502904d3d5d9ce9bb9e27a1fa3fa69a5da9f376205021b0e82857dfac3b3cda037b46424f5605586c379c9181ea5769d507b3cce8bc678ac11a182d489813371d1aa0230b4bd9c7860fdd663e774339eb39cc01c00b82a1313d964883e1d76751f719270ebfbaf4b809cbac9921a19e0fae8677ac1c", 0xe3, 0x7, 0x0, 0x2, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r6, &(0x7f0000000400)="747faa238b6d4cd8b3d5bc441adab92dbb078800e8c01f83e0f738a7f76fc3fb773ebd393fee274ac17d0b94f4808a9198f1b81dde6564662ed9ade916d9e1e9e6bf1ecde7783bb1b609fbe5d64b1b13fa7a08f6f6a62377bd608b3d81ac3301c58b13bd6e3258028f9126888db6aa1b986394532cd71c8a71193e48e70ae246caabd71151c241e8937490f53351b14259353396d03663454484b5902eb2eac191a386b1405059121ac46dd37748a7a03c4fa92cf3932e204314c7da1d594c3d2331274d67a3be06faec8028fc09399ea5fd337217e18e4fc8c9a79f62d78b5d0256c04c2c9f3f7a7a77e080bdb5f01ce12fc887a152e477", 0xf8, 0xfff, 0x0, 0x2, r7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xd, 0x9, r0, &(0x7f0000000580)="9f9d0f3d9f6950f35d7c3a6a692b52cfd692bb155679ace724902a88449e5320470e328eb5700466da1e09390f815bbfd62147ee9dc66648b02904dc4cc0980627aada22d18333b5a258912cf52c3f03d4f439b3a5be16e8f0e415d488525a92272e11a1ad18a5507d0fe11b782b849759b2df0ded8c0755dfee7bb43f4a8b41f2d27621838891b98f0443063dd26c73382c947089c3f0b90bad598e75ee5c7dc7043b5be3ce50", 0xa7, 0x80000001, 0x0, 0x3, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000006c0)="2a64800d1613d2663c62c1e440dbca757146709063ce6ac2685ad6bdf459908e2939afb0db87955e192a982bdd37f68d6ddb53560d6cca3a964051da51807e43f674072d331dacb5e3a1a1f8063ca45ba33a4e13b1ea2bd31dca76a88f293122e2a70921d0a0dea0cd59efe60d8a61bfeee73e1c3ae7e2c8a5b66e17510dc54d9311af0a5a90a632ada122c97ea000ceaf03e2bb008d0b49312af778f833b84af818d8121e4efc55b93d", 0xaa, 0x3, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0xfff9, r0, &(0x7f00000007c0)="383045113b95308e3580935449dbad015c6828bd514ea5d63ae562ae30b8b07debcf28db8e99e2c62a247cc5c7a7761f80d521f5b0d7f55c942a7fd8dc51b2e7b1d519cc53bd8bbeee79797073a5b98771f21d338c0ffa389580b692e5ea85db501b020fd6f9ab55e1ce53d7bd3663f4a8f2e4223c2ca16d181514e95db59b44aa7d155c016de20de362c4be075b8c3245dd11e3339c491613e1ea1b57798f2364d8ded97e02778b9f6be31a4135f5e6a9e28680d7e255d867446b4288fe7ada5d2a6738eec3f89c7565c490f93847800e21d5197bbfdf677d5f0dd7533128", 0xdf, 0xa7c8, 0x0, 0x2, r9}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x2, 0x2, r10, &(0x7f0000000d80)="1ec2dc032b53105e25a50be0854d39d4df41af487a4175f75c32e96b781fc08f1de094792cb308cf2a132144d9c34da26877211197828784de410eea4c0be75ea155923f6492f2062bc9f285b75fb669ca8bcb5e679023114383b0ec12811d7942817bdd6131cf3d1871b3db0b3a58c33228db2a3c6124d6bec2aad663eb83db20a8f18fb78b5e6efe3832583e55bb3dbfe6c2cca3c9e0b49b7c0c31fd5e2acd0381b5c334b0656584fd5e1613", 0xad, 0x80000000, 0x0, 0x6, r11}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x3, 0x5f, r12, &(0x7f0000000ec0), 0x0, 0x3f, 0x0, 0x2}]) sendfile(r0, r0, 0x0, 0x6) r13 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r13, 0x0) [ 2562.850544][ T6642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000600000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2563.004229][ T6650] loop4: detected capacity change from 0 to 264192 [ 2563.021790][ T6642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2563.177363][ T6661] loop4: detected capacity change from 0 to 264192 15:56:17 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1ca80500) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:17 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:17 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x70000000}, 0x0) 15:56:17 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b400, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000700000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:17 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r3 = open_tree(r2, &(0x7f0000000440)='./file1\x00', 0x81000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @private1, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r5 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000780)}, 0x4, 0x9, 0x8005, 0x5, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, r6, 0xc, r5, 0xa) splice(r4, &(0x7f0000000700)=0x8, r5, &(0x7f0000000740)=0x6, 0xd3c5, 0xd) r7 = syz_open_dev$sg(&(0x7f00000004c0), 0x5, 0x420000) io_submit(0x0, 0x4, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000004040)="8199d9990d6541c1674ceb4c44162ba3601421bb2bc4723b2aaee1d7c9b07f6edc7d9ca142a5278116bcd344d175421c5fc6a5a98ff39c285e7e6caa91284159da3247bda943588ab042312642b3e1247f53660fad3da7d68324935ef2a6de10bda130b601ee27a0cab59d9b2e20a0e834b67f615f919197a072976fc6fc2c8fcea626cf83ff24e6b37dbfb75dfd80234704333e9163b0c911a51603da8bd648fe4c700360f730f313e08a1d1afcf9271b56f74089cb73edd7b3bcffc3c16da54da6c47b8b9a2c2d0e1b8d077de822876591502a1a2d2aae0064410197f4465d326be53e51f21fd25ce3203687bae13c1c70e54e5d4e65c21529b9ddecf0aa3dbe0b5483e9282dee6c4691e2b10ac21f4ece25495e960f9d8d1b0284fc3b3fdf604c335e85e5d2a0b2e09271ac69850de1feebaf3e73732d9f38be998173e9621eee06def68423f2409557511926728c3f77c102f5555dfadc2a4c5d563e9003e00832811c2e5ff39f7f26b7185ffe00dc0ec28894b6114cb1442d51703a130b12404c242e698519b3b16d8f2dd3a95527450ece005f64cab3a9161f44220222f6e153d1cd942f4868dfd49278457228db1b9a21972c122d008dc73aca5a9e43754586d703809b04c97e356fde0141cc2266ed558155f97089566259397a1215ba3590dc1245cb06b7763961ae9a1b05a399daba6f1cf6e7d8ba881caf7973dc67906ca768ff05b8efb34906befeec2d11d8bee1598f24500a55a8f3c014a95e95a7ebe23a51891f7154d128db50c1ecae8b0f3ab210839381ee355e60c134e596b43b2286222469f885cd84f3090668a8b09a44a1179dd4ff6b48a1af35aef3261910ce673617c546c877917482e1f01702c45e468e6989a28057ef6798cedb7d79b0052ebc3728098589fec7b25773d1b7e9dc17cb91e497205cfeb86e2c84886f02b71158e9150ce5cf59d3264782765df0000e756bb26dfc3ec63856552fc90bd29b0fbeccdde29d28f55b6a42d3f9f5a6e56894173c7660edfc6c0a91107248357154a53badee480ec056b99e5919ee74223fc20fddacce7913ed84e21a51149c3bb1a00f0ac862d7a219a9a18f335ed1f673dbecdd6cacb30cc72ba439d3d5544a7c86bd336b985c25dbe39b0ff0e6d1050f65008983b356691d21aef35793ca602dd1e3df77a124bd1942fd50557c039970ebe43a92b162ba749d46c474fd33836cce050a1a914ef9ab7254fdc24b626f6577d4a5e0494c73ccb361423d4a604943192f1b6a34f20359eda6b0da6928ee78a1e9d760c81f0a71b0157562d796df603bbdd279ef7176252afb6cfb4971f70c6f53c640594325976329278aa8df0c2f6e680a3294b357263756323e8b946652210b7e210fef99306f7555134619d54fedadcbede4f01ad01560b855801636d0b970ef56046853e259dc943a6dbf42b66e0b78bd8060f2585facbe35ec353367c4cd0f97909da1fdb7ec16d4b935d4760fe0b65ba11c910e08f7c6a0c12bd59f75f74689cef1959fedf9564480c2e34bdb6bb8ffbc1404033827518d324e397d24b9bb99ffbdd3368d1f65e0c1236c9876a3d4eedcb820b961cb579d32df8d13911e105fc3840e0d55d1eaa4ad2e9dc1ef9746f9b27127c38da00fcd4d851359c7adb0099f9353c48dd23c64158cae119d0be15c2e4c12137818be25fc1c37f7fe10bd3ec19021abd31d22850c18d92e24349a8eb7eab7a77954402a4e07259b98f70b8b89841beff513d4abee91c3228a491403ab0db64c87e3470dfc2230a1e0d245eb4ae3a889fc99e8275738288ebacf7dd5255d3b792adb52f22b6dceb722217975fb479848ae8e76c9088845f233a1afadc085f90c408ae60b7b9f9e698e4b5716489e889c9f196a0ed632807bdb23e68e988f484f3e471244b9a202a65ab9178679d00188e5527965296d00da8c2e821e71a2d67dd71c52c4b2b7964885531080a1e87f4c5d9b9f2df17d5b14d0c48aa8bbe85ff2a864c1d075b23e02c1791af94f1b8e497181f7a398aeb3e53da724522e5dac95c2de28b868affd9af5d79d93bfe8c1b05a3d8cbb59808806fc092b4e8cbb3b9300d0e06de87b7e5002c915e3da2ab76b09bb918b8b974b3fcab4613f7d8ddd0995a5ed3ed3dd09640b61aadc22b57f6761fd451ea3dc836c5fb34b355dc008d385699531994f4498e1800fd7184bf49ea25266fbd1379c3c202c540d28536ed09fe0cd025e6eda66fdb2c3bf9c59b66981959d2c2451ee8c175a393c07636e9dfc586eeb250c0339eccb7aeaf7eb71a22bd3817f04fb5970b2d37798e66c286035a388659b5dd4c4a79cc612bc139f8e6aeef00cfa872ea5293bafb19c33f68843233c6058c71dd10b174e599a51884cebfea9429359fd196e7978d70e531fc771c20e2af2d12bd79ff8402410029439b427bfe9dbd548733dc9c6794bdfa1237bb1dbbf9be7931a250c69eed39bc89065ea748d9c853c6de748c2c85502ed450b1989de119ef112ec7bbe01d3d0516bdcd20a03ca82eea670edbed82835c9f77f2023423adbd3827c1cf20dc57f6cdcf1a7efa14a727d68cc7b0fc7c1d0f36ef3e37cb402f7d335342bb7dd91444263e3748cbc93219065b012b66ecd53a53e4cc8a29a4e55f2cf5e5d45831fb0ed6b37e57fc6234e9bbd096aa1a04832649b7e7ec5acedd3b37b922b4873e07fb4d7efac6d91ede04f0866574a8698b51fdf1850fa6cac98f0bcf08052f75024d096a1ae321392d843f8f5f1a5e6e8e3a0c693fd4362e5950058d386fff2a70fdc041aeb283897f2acb8062117b2c6e77f6b5607ec71a1721dcec74e4a6762cb2cffbe1adecc3df7fb64deafb525d6328d71f527baea3fda87fde6024211e4e44c5ec703bc218cc4832eb910cdec5f7f661449048a72b2c81ce47e0d817dc1eae524340cdc7cc3c3e1d08ba76b7ec801136cacd115d71dc8c38032e25feaf1793cfd29846f074c4e369ee9966b356a6e4ed809d0b25f999c869cc75aeed8244cba073b92e74576d2c15183aa92a344278372d4cc17191568e67d3e1941b9ec3dd107eee47996e48a0fd3a8e63871c64f4f54b8bcaeccffc8474dba2916e7e04f1fa175b67d1fbd9a24081629bc5a5bbec2ccee0f99582095122fc46fdc9dd25a86cc9a157d475d3e06b22b4a1fe65ed07012a8a350c4956cb75355cd34d3c56675ea5a4614e6f9d017460a7600e69b59536f22fb7a37945ac8077b2d084f765f7f78709e694e443df3f6775fda506503acbd21d62daff3b89c2227fa34deeff3b91b3c09ee6648fb3b5aae4487cd5d630d61d50fcc776456dd06ddf5953e1991917856215eb15c5936abc8f4abb5ecdfbe4816b36380a63d602219a7983e06bcda2aaa13d37de18843f68a8533170eee443a275ed522214a543e6d75b85722b0047419c46d618b92d1b2f94ee0028adfabc4ea6a997c8db8c044ff60c4c9b608b332c8447941ed902df85f7198e33a868d6c691750cc74af6a83655caddc0a492af9b26ed5bca6bb531b99651024cf37f6044a5fc26b1a10ba99dd74bdff6513a860be16343ea4e5751eaa9f54cd89e4458d3a54b2c07eea8c08c75c6e500b6beff41e550e0d0fd752bdf92113f03217261376b3004ee34495c77c775281604108c6a84a0ec5a29f70a3443eacfbc56e5f0f22287b8fd865c903a8f8ace9988962cc7cb4dc096e5fbbbcb6921a6c71a603879f110c9e8be4571dad0b068f99383e854bd3d4f045296b1a33e794f7be6dd1232f35868545fe6dc2040b02f501f412794603db98e6031bdfe5d9f48058351db0452f9b8a2a4f1203955938d27cc7dcd5495972e5cac456a9da6a952f3804e1bc027ba412de742df4534d4abc30f48ec8fe515dc79e3600ed2df800f1048dbbfec6c987eb258c399234da1ffc62a13ee4e9c3f6a7f62ae4627f15e6834fb468601d6ce23407ec323048c186341ca885bb44b773705ba3f2a33283b7ca0fce38dd04b7ad2ea32107172dd6bee64ab8e3c029f3fb5e8deaf6c1119b5db152d053b06af90ea43159f3c571781271613a58b956370e745ff0acd379a8df4843ebf985c7f7eb7163376736e9bee291ccf11f7325086050db7fdacf7c885b6b9245f6605b7982c8a9e24c931468c583ea78880d2d1d9bce8081581b078bd85f580e56e789137b3fefc409f8d47b170d12eaae73d2a3e0f8e460fadbf8400e25b23a0ff388adda18222be66f5173a99cec122f8bd0d5f9869b216ab77a866558ab742eb527d4737e12f2746e62e54f22a20801d5c3342a137ef63f33e015ddaadb0d65284e8340845fb66fe3c244de9c8c02e631a596aed0c434e492a1e0a4c1bba915efd29484e81fc5265800df60c11339c8ea4bda7454eaf73ca07c3dfb8e1d40bd2d20ec5f166e4783d336ce9bc2c5fa3012c79f38b389a6789d65c5459b56a7c8930e09f78d5eecf97330e7f8ebb332e017dad604fa49b6f56157fdaf15a8f30495272657439570465746ce09bbad9a0c9fab693e2467198690d1c1638af24988ab35a8ad74334a840014b37570e9badbd29c661ce99faa80c08befe889b415714d85df416cdc3c7ea8e7fecfa75df1bf5bc65d9e1f428e451a57e66a680abd355fc0565b3f8408e46fc37c7c664dbdee75b9026c5a812dd25a485666a858bfb946045ebe556291f9d48c19e85971b8e2af82c1680a48b55f4a4e587317a06ebfe8ac49a98c44f22937e0eb9dd5b549721440305c221e20b2535000d1644ece388eb3d3c599e02489717b9b395d2f5b24a7f11693554153a903e91c52ea762d5b4d7eaad43f9fbcd6c05fecfa6244dc620c4b8279523051902bf7e7b207b9ec10e4ce8805a81c50cd223716e3facd8cb32e892384e42e8b3258f2a3805c8c014b7798b90e707e5adff708e333c4c54b03dfe2431c0d64e01dfea8f3fbb85ce23fa2c988d7802107e1697f6d80b57ad3899756e5301cecb70bfa30426a62ed54511bd4482547018e215a821d6955e092ca637c5c24dcc0dc23ebfa9cdcd475a3a5778834415c1e8b25a6d55f64789306338be9e556a3b65c6cf1159a3e9a9480ab6b5c5cda8b352f25b1bdf8f56029d0fa8fbea5cf44aeafa9a3be4543484ae4ff99e8b4ae6e14938f1539a023736c4fa4fbc2dee6438f1f576a875945156a9583732a319af30bb0366c47c8b8dfed5c5e00e42d7a9974844f78a004adb50c59cc34a1cf6a991856a9900b57a8c54081d65cbf43dcef9f59f1495f32a4003b8bb9d41ae839f32bb15f68278d654557bd131216d06d9717f6f844bc4e7f896b8ddf11e8d9d07bfa5e534ee6a1deafea3cf91a78ce832036166838672e8229a87f69b0bdad29c58d330e51c93afe17fdf9f3fc85136d8d60881ef31be5a85c9e693d000b2ad0582745dc389e6f0dc58f517641dea51ee1069e4bb096bee9198e0554b86b2b5133df340554f0e5429c8c54db71c8fb7b1c1a7a497d972860ff1d5f2fbbe51ae5534c921e6c203aac9006385ab89b550e309be6edd76c9f487b332596a859813348d489f4e38370b3b6cd4d450535933be3a96bfa85c4bbdf594dac450b498db9bf8b9ebc2f633ed963ff7f6d0c64fdf289b9cbaaf991ddbcf79478108a2f84ddbc1429cb6ce49990d45c6032aaeaad3d7b46d5b448857a78db72b20a92bdea100c54eeb65730b6b1c366cd9a2a93622c01cc8a8a4b3598a8989bfb21c8a27e779f710338a04f4a2950b55cadf2d341915750c08b01f449968a1948708cb69384ece8407f27d74eaa6da8a1481f442838", 0x1000, 0x80, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x100, r1, &(0x7f0000000380)="4191e8c2ac170af6a530707d1909fc0f2234abb0e3edddb12cbcc18dc237d118db8266b1808eb024e9a5417b097ec10b473779b8a2620f1f7112cf1db87db91b0829473c03b019d1676f34417b75a6862348fe1856c1136c061c48e1e39ab45128463873d36815c86ddc6b9452c62aaefa6ae0d45ddc85a1492c7d41fb", 0x7d, 0x6, 0x0, 0x0, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f0000000500)="15a432938c932a260a4912a5a2e86c0e4dd65b5650206ff9a0401be356c75a58c860d571fa3cf86f95724529e4daf4c3287ba305c92ff0b1425e1baacfe8cdd6e7631deb0ca81c8916c29e73aaed8e880bbeb8cb0872248020eba6e0d61e1dabe0e4041eaa956ceec05d979b13eb819ddd2b39eb5c4cb5e0ddb939675902221d966c1ef98ea162b622378d5ca2b6b4abd04408ed091f4d83e230844edce1cd549c5d9df6d04f17c279e17c48afe609f117694ab5270206b7f097a6127ddbfd7c79f70e224dd3c99535416b3c8b3f6639ec87b5100170ac735ed5f1622afc8665e93c8241c4cf323162c8a7c50e1a1b7418887b93bdf9ae2d06", 0xf9, 0xaf9, 0x0, 0x1, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x2, r2, &(0x7f0000000640)="c76b8bea86ec485f8ef170b923", 0xd, 0xfffffffffffff801, 0x0, 0x3, r1}]) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r8 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x6, &(0x7f0000000180)=[{&(0x7f0000000080), 0x0, 0x80}, {&(0x7f0000001040)="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0x1000, 0x5}, {&(0x7f00000000c0)="7050fb898897e82f66ece54992d32bc874a0566889f588aa41510119bc50771c57ba870aa4365137dc641b0762ccef735af2a3ebec11e34c0fd2dcc65184d9a4159d", 0x42, 0x4}, {&(0x7f0000000140)="ea30e975710fffdf89df6fc48d2d6da0a9a3ae", 0x13, 0x4}, 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{&(0x7f0000003040)="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0x1000, 0x300000000000000}], 0x80010, &(0x7f0000000300)=ANY=[@ANYBLOB="636865636b3d72656c617865642c61707072616973655f747970653d696d617369672c00f6cf91dba681b3df3e805f7c19479006c95f445b6847cc32fc2af233cfff8be82b9edc0975d41f53210bf788cb4a883079f2b9fb2b74fcc11aa1b7532d9e204cd212fc83d31ab38dd6a69f9b76591cbdf1f3f20fd4c6b6"]) fstat(r8, &(0x7f0000000280)) [ 2563.485856][ T6676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000800000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b401, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2563.622369][ T6676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:18 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1d000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x74000000}, 0x0) 15:56:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f001800000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2563.916511][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2564.054178][ T6702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b500, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f003000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:18 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e7ffff) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x7a000000}, 0x0) 15:56:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fe00000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b501, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2564.525657][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2564.653317][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2564.876915][ T6688] loop4: detected capacity change from 0 to 264192 [ 2565.007145][ T6747] loop4: detected capacity change from 0 to 264192 15:56:19 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e80000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:19 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1e000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000003000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:19 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x81000000}, 0x0) 15:56:19 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x1, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b600, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2565.294096][ T6764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b601, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000005000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2565.485860][ T6764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:20 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x88a8ffff}, 0x0) 15:56:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:20 executing program 4: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)={'syz1', "e5d8cc2a8f589b945117bde3f35297a41a0d870b7a72208eadcf958a4db26ab2444845e8316463b1e7c7498fc5487fbf37128f03d28a5b62383e3990f3da4ce8c4e2df84eb1a297c35425b2d038c1ca392bc54f15b139bf653da2c3d0e4b271c27b91ca430750a9b6b9c450761d6d6987d2dfe565e57e1f70d1387a2c486f897f69b85229cc19fce61eed5da6e673b6a835e5a927518215b117060143fd4f65d3c3d4edfdd6463d7520279b22231ba969fadd7f3aa0f84bfd1f6ff2e6f82cf0e7dbb42f5d8a341036dfdfd7cf5328eea898d0bb5d7aa3bb52e0d305200804cde7575f2edafaca3e36a"}, 0xed) r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r0, 0xa) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x1, 0x2, 0xff, "71216d24d712282225c2c949d8b9f15736f86d2df65a5e340940f5d741d58d10418c3819ed092b9722effd5ed2fcc0d926a7d58ecdd6a0771514f9b2a6a76e", 0x1f}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="7626c655f1252905eb3f381f2690bc385c4a4821ffe2ae4db6af5ec28eadc6cd5e25b91a4fe02a5ba8b12a16b5fa18ea28fb9bfff81b43a640d83445b08a073b62b82fd2ea00002a95e10ca7e84d135b65df7059f345eafbefc5a183453e785e9d91455b12d47cca924ab00ede18c0e2b2f27d8d0d29f264da2231359b589656fe9737349c993c39d1652a2e36b241244d9ea348f2a6ee3f836e8a0f7ba8b3786e882f721fe86856f725fe", 0xab}, {&(0x7f00000001c0)="3acc4f061b2f1a2733aae0a363e325413d3750127cbe", 0x16}], 0x2, &(0x7f0000000240)={0x108, 0x101, 0x7, "429f8a4011a961c1872131ac599ef1a9b24247115bc76a45b7f5381cdbafa3cad393bd34c3bb77cbdcc857e880bf638ff2992369df8d939f1b262026671b8bf7f56f1397581a8964d9dd85c3dcb2198daa2df704bac05ede984abc95edbc567f756934852dfd4fcdf2453fdd6261f44ee4c5c1564c4dac5145f704895dca9375a44753e137d1eb58440ed7c5a21f84adc4f288bf163941e897d9f675d6f440a9a7d385fa430c93b85948a4985c2df85f757168f9fb2db68508f79e55d529011f22308eb2210625b59206efa597b31fe0619d0ce98586e049db37fcb75f45a47127a1eaa87868fc9fd97f2d9c16c888c3b17f23290e"}, 0x108, 0x20000080}, 0x8d) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x6c8e00, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x5) r4 = openat2(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x2, 0x0, 0x4}, 0x18) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x40, 0x5, 0x40, 0x9, 0x0, 0x4, 0x2088, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x7, 0xffffffff, 0x3, 0x81, 0x81, 0x5, 0x0, 0x2, 0x0, 0x4d}, 0xffffffffffffffff, 0x3, r4, 0x9) [ 2565.846591][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000007000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2565.974163][ T6790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:20 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x4000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:20 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1f000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:20 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x149882, 0x0) r1 = dup(r0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x526a01, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000000c0)={0x3f, 0x2, 0x2000009, 0x80800}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:20 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x89a00000}, 0x0) 15:56:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000018000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b700, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2566.406081][ T6816] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00001f000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2566.556492][ T6816] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b701, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x92470300}, 0x0) 15:56:21 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001040)=""/225, 0xe1}], 0x2, &(0x7f0000001180)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001280)=""/174, 0xae}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3b34f62c8fcea23627520b8dc63612784f9be96c100e38288a2db94367dd3063ce6130952cba6f05b98828877733e4b0f5abab6d"], 0x180}}], 0x2, 0x40, &(0x7f00000015c0)={r1, r2+60000000}) r4 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r4, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsync(r5) fcntl$setsig(r3, 0xa, 0x3e) 15:56:21 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x4000400) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000020000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2566.900627][ T6841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:21 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x5000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2567.079451][ T6841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:21 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1ffff000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000030000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x93470300}, 0x0) 15:56:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b800, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2567.458771][ T6866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:21 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r4, 0x0) 15:56:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b801, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00003f000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2567.641247][ T6866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:22 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x94470300}, 0x0) 15:56:22 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) close(r0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fdef000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2567.987806][ T6893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:22 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x6000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b900, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2568.113203][ T6893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:22 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x20000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:22 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x80010, r1, 0x0) 15:56:22 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x95470300}, 0x0) 15:56:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00effd000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100b901, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2568.644935][ T6921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:23 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x5c9800, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fffe000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2568.847416][ T6921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:23 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x7000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:23 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ba00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:23 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x5, 0x8, 0xffff, 0x6}, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x2}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:23 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x96470300}, 0x0) 15:56:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00feff000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2569.139083][ T6952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:23 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x21000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 2569.213649][ T6952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:23 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ba01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:23 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x97470300}, 0x0) 15:56:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2569.621838][ T6975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:24 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0xa, 0x3f, 0x20, 0x3f, 0x0, 0x9, 0x200, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x4000, 0x3, 0x7ff, 0x3, 0x5, 0x7fffffff, 0x1000, 0x0, 0x36, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r1, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x86, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0xff, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0x8, 0xfffffffe, 0x1}) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x40, 0xe4, 0x0, 0x9, 0x0, 0x7c35, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x10000, 0xc0, 0x8001, 0x0, 0x10000000c4, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0x2) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0xffffffffffffff80, 0x200, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300), 0x509000, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000000200)={"64f268ff9ab194964af899c1c62e2db4", 0x0, 0x0, {0xfffffffffffff800, 0xfe3f}, {0xa1e1, 0x3f}, 0x5, [0x7, 0x4, 0x0, 0x80000001, 0x3, 0x81, 0x40, 0x3, 0x8, 0x1, 0x5, 0x100000000, 0x1, 0x1, 0xb3fa, 0x6]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001040)={{r6}, r7, 0x2, @inherit={0x78, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000000000000600000000000000040000000000000000000000010000001000000000000000880000000000000001000000000000000200000000000000070000000000000000000080ff0300000600000000000000ff0100000000000003000000000000002000000000000000ffffffff0000000089d26f806aa08b01653b5a5ab46d0890cbb5617a8df93acb572666dd"]}, @name="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"}) 15:56:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000200000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2569.765769][ T6975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:24 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bb00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:24 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x8000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:24 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x981a0000}, 0x0) 15:56:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000100000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:24 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bb01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:24 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2570.229543][ T7001] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2570.365187][ T7001] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:24 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x22000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:24 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x98470300}, 0x0) 15:56:24 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x9000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:25 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x80000000}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8000, 0x3, &(0x7f0000000380)=[{&(0x7f0000000200)="cedc7b56e675be7230c846a1b26982a412770533d2c41dd379f1b09169875855d2141dd421c55a4d2f6271cf9d4dbec6f004752ae2ca41b75be8f7ef20869e8616ba0261bb0e726ec527c48ddd1f5e6275c8fc243ca0", 0x56, 0x3}, {&(0x7f0000000280)="75cee701fbf7c8056dec008358a3ab4c7f2ec47e990a5571e16422a7d62d5930a30f8b8d05623373d025bf355b6c2f5dc3be6a5feb7148b53cb9fc9332a6be0731c938f16d218908c866723b0556b607bdfee3bab5dac037c91115198c28479dc2fd26ea0d22b5a3d1bfd087f2b503fee734c4f4029690fea01876dda17cd3f6fa0789b26577f9f5187819d93f1ef6baf68df3cc771ee6eeadbbdc0e618ea6cb7883351b6ca7d553d2204eddebd82dd377116f402cb7c8aaf166206a9885c2f85ccbe553579fc86ff939c1513ecfd5cede92d4b77124f5cb78", 0xd9, 0x8}, {&(0x7f0000000440)="a144cd042d36060342cf3912ac262f2cec4063d85fe87f4c028c85d0c30418dcfcece5c44d226da66c10d18c2e444bfb68651449a38070410e3c86695278c1996ac8f35e817dcfbc35d5738a12a0c825eeb18d6e5dd11f8a3a09eb21422c4706b8b6a6d8c47c1bee03667e5d188e502a8ddd9eeb65b9ebe3340491f629b817c90062533d7c0c41595161ab1449d4f1ddb2e4e25e371ea8278b16f041217a48ef68a7fe3b24727cfc092cd2959ac94cad77df8d88df5c2a61f98d375412e9e19ecce851f555faf368a1d35a9a1c7188", 0xcf, 0x5}], 0x100020, &(0x7f0000000540)={[{'/dev/nullb0\x00'}, {'])(@]'}, {':+/'}, {'/dev/nullb0\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x10000}}, {@smackfstransmute={'smackfstransmute', 0x3d, '%*+'}}]}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2570.736601][ T7027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:25 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bc00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2570.863452][ T7027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2570.902094][ T7038] loop4: detected capacity change from 0 to 64 15:56:25 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x99470300}, 0x0) [ 2571.129838][ T7038] loop4: detected capacity change from 0 to 64 15:56:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000500000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:25 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xa000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:25 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bc01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2571.266749][ T7060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2571.381368][ T7060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:25 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x23000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:25 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x40050, 0xffffffffffffffff, 0x0) 15:56:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000600000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:25 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9a470300}, 0x0) 15:56:26 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xb000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2571.713776][ T7091] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:26 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:56:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000700000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:26 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bd00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2571.867302][ T7091] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:26 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9b470300}, 0x0) 15:56:26 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/hackrf', 0x501483, 0x84) 15:56:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:26 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bd01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2572.238687][ T7121] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2572.386248][ T7121] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:27 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x24000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xc000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000001800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:27 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x349902, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000000)=0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) dup(r0) 15:56:27 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9c470300}, 0x0) 15:56:27 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100be00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2572.773688][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000001f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:27 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x40802, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x4, 0x7, 0x6, 0x2}) close(r0) r2 = dup(r0) mmap(&(0x7f000054c000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x12527000) [ 2572.918083][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:27 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100be01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xd000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:27 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9d470300}, 0x0) 15:56:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000002000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2573.279767][ T7178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2573.415344][ T7178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:27 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x25000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:27 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8500, 0xe3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @local, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r2 = dup(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000080)="dcb1ed51cae2eaacfa3f5ad34f307c6153178ea313fd0af76bab30c01ccc23d87fde85b13fb10164c6bee1b4c033655b9e8494f9913b91111fcc85f30b1cdfbb17c893bfbd29d13480e65e5d94d7114881a436dce1d2673e011d916d0a97cb4bbbeca28a302f1f6e575125256ac10d141882708f0eca79ff440c792e3501174cb8a28060f8be10d2d88bd06e235d4a30b2dccb6722d5b37192ef506c30cd5e07aa856421432595af7afaebb436a206e4199c68afbc4f36d175e19afbedb2c5c69a860845", 0xc4, 0x800, &(0x7f0000000180)={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1e}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28931, r2, 0x0) 15:56:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000003000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:27 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bf00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:27 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9e470300}, 0x0) 15:56:28 executing program 4: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1f, 0xffffffffffffffff, &(0x7f0000000040)="cfb772cd544fba85d5b5b4e1e9a6ab8f70b70a8b313a92ae5a593e112a2ca64028adec2af90b2b489d502293ff9d10340e0f3f129c5ba5b95919acb1e7e64988e17b272ea495035c666296fd788d64c88b32cb1047f4bea2d0d3c274eef9e5f973bec29226f51eef101b962dc7a7e8d3a2c8bcf88a350077edfdcc870d834ef595d4fc6138de3ecec6b0681c349d63b654ece8ea7f256f16f9adebec7d7ab9ec3c557e642a886d4c7fee8d9b67da02646c8d3598ee514d24060abd7e52ebbc054daa3be30ab70ca9992ba8d60d19794f431b748012c5131bc6ceb3b3344b63e58cd8c2ed", 0xe4, 0xff}]) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:56:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000003f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2573.784757][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:28 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100bf01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2573.945178][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fffffdef00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:28 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xf000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:28 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9effffff}, 0x0) [ 2574.384687][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2574.540046][ T7232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:28 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = socket$unix(0x1, 0x4, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r5 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r5, 0xa) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000240), 0x4) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000001c0)=@ccm_128={{0x303}, "4bf178a3e2ab1d5c", "e24cfe54bc86d636535b66817c6bef4b", "21c49b87", "710b2d372cbbc0df"}, 0x28) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) getsockname(r3, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:28 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x26000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fffffdfc00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:28 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x10000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:28 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c000, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x9f470300}, 0x0) 15:56:29 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c001, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fffffffe00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2574.906828][ T7258] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:29 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x11000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2575.061137][ T7258] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00effdffff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa0470300}, 0x0) 15:56:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) sendfile(r2, r3, &(0x7f00000000c0)=0x6, 0x7ff) r4 = pidfd_getfd(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000000)) [ 2575.422151][ T7286] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2575.511840][ T7286] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x27000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00fcfdffff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:29 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x12000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:29 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c100, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:30 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa1470300}, 0x0) 15:56:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00feffffff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:30 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c101, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2575.953375][ T7312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)={0x540, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xc8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-\x9f})\x83@\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/&\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_BITSET_VALUE={0x67, 0x4, "bbbfe8b64e5ea5e3f713b22debdf7cd28bff89e8cf8521c65125de5ac96a910639221fbb4c40fe7f5a6409ac1ef88dcefa3f8fe12a8f3acf2d2bdaa76229c90b6eee123fda8a0907845896b96b6a1e4ad4d337d25a5aeeed0378a25d083f3228ef2d12"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2407}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1dc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xae, 0x5, "42dc8480e583ca40ad3cf1dd261eb1017fd6dab07d83b770c294c3a789917e2dfb41253fa82cf0c18b007241d9e46c86870b03286020629df9a122b4cd40d8edf4a06550f0599e5e6e0753024a6f1caa99740471009cdb48640db4e810d16254d4561482646d6a39ff643d52655e81a71bcc753ff98d176e5f2403f5587be495ad8179d5dbd110a21afa281ce6ff9feb914696cde59ba2e63d8964d90c4831bf9df8c885694c5dc0bb9e"}, @ETHTOOL_A_BITSET_VALUE={0x59, 0x4, "737ae07e34b857f9169db97440ea11ad19b34e580d99bb24f8b1b812c9cfe420ef0123f01f6f5c1a52b236581ab71ce238b8f155af5c76e1595943422f73f1c143e7eac2ab7a4dfefc85e5a5a11640764f7c06f837"}, @ETHTOOL_A_BITSET_VALUE={0xcc, 0x4, "6938cb0f280081b1a23bf9d2f9a00104acd8ed1a64cefaf69e7f5b4256b6e2a480f4bcf3e7b1e089365ac886d20bfaed078d6fbbb12790342117272e98d19d7bcbd97fbe8e1644b685ba07669feb8573ccb3fcdd1c14f86c6af7169ad0d8668b00cf02341e13bd0c63e10950614cb2912931e2310da6a5b445c41a5469943e7ecd5fea811eb7cd3dc616d9506a0623a6461474cd992a2128c15c206ad0111831c702d6539faeb038a30f7353e2195157968bfaabf929ab4d3ad822a65a72b8fbc1b3721301db2b34"}]}, @ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1b0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xec}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\x1d\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '$]]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x22, 0x5, "2d20b438be715925f0b5301e660e2f92285d3868cedec5014198642a28f6"}, @ETHTOOL_A_BITSET_VALUE={0xb0, 0x4, "534656a3bdf40da1c6c59fea47c8f091067e75ad543c9808c18355010f603970dfd9d20834999ad98bb8b5bae84052b31fb3a7022f6de99c6b3ad14c40b78ed2701b1b0b76866135b4e694414fdbad2a1b32e2c5de8461b58d9335959814ace76bac54dfb3214d2b04e337a5ddb003ddf3b126a7e8a0a687712348fa5219e644bd36bb8cab1113dbd4eb3c9adee7157e5ab1b59928c97cd56599e256cf77198dba43281ad1b8d25329811c3d"}, @ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '5(\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf9d5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x540}, 0x1, 0x0, 0x0, 0x488c0}, 0x0) r1 = dup(0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000780)={0x2, 0xc, 0x5, 0x6, 0x23, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_key={0x1d, 0x9, 0x6e0, 0x0, "55ab922d201dd44b5fc56ee88f38fab42a64ce6435a6d1e1c98a527f8f97065ff00feca9a7ac4e4fea303d5cbca2245c4792e91428872d7a84ddcdb467de405ce3c236da6e37e3c913e0bf702170faa6fe8ba80e7e89bba73d1b628886b8435737d6dc4274ca5d0201dff2e52beee29b775496d01f3b847347f6f5cd31887f10ab5e7c9a3000a67e113eebf0402207648739c7536edd437f561e74fde378e2b8b6e6723e3db8f9448d7308de34f139904ad51b6b64dd38495246163375dcaced3ccc217015d12870ce4dc7ce42333e09d34e717a018a3926076930ea"}, @sadb_lifetime={0x4, 0x2, 0x19, 0x400, 0x8, 0x7}]}, 0x118}}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000680)={0x2}) getpeername$l2tp6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000640)=0x20) [ 2576.141505][ T7312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:30 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x13000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000002000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:30 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa2470300}, 0x0) 15:56:30 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x44300, 0x40) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x2, 0x4, 0x1}}, 0x30) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000080)={0x16, 0xc, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x9, 0x1c, "e89e266280639ee25261493cc83203d5778d447dcc2376c1dcf2f527"}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x57, 0x0, [0x4, 0x4, 0x1000, 0x1]}}]}, 0x70) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0xbaa}}, './file0\x00'}) [ 2576.524625][ T7340] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:31 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c200, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:31 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x28000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000003000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2576.652397][ T7340] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:31 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x14000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:31 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa3470300}, 0x0) 15:56:31 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)="e4f383b099267c9d72f3cab6c0279b", 0xf, 0x9}, {&(0x7f00000000c0)="75b07e46b0a0564e5e30084a05bf381f14f4648f60d682b8eeeb1e84f969046f7873ebd603ab070c49b3aaaf1059a45021bb7f508158e4ae8364dd6c87b12b1ff47fd4fe69d7e49d5833c9c876adf0c6df1081eb7409cef39dbfd59517d3883d1dc0868b4b8e93baade388942c0a8000ea2f82d761ba9fc25ff8d93de64e5fc5723896570da87fd0e2ec932627cb1926bd", 0x91, 0xc21b}, {&(0x7f0000000180)="43697524a71d42d420225f6b7a7d77c2a1947b29c693ceb02030626a6cb7c921ac601a4b30c50e219fc04c686be519ec6af49ce63f13ea673fa124f555cc05ff328303babdce8b3e1e613760469aab85a6732ec8b624ee04df1a596c863fc4605f978197878a2f268f9109d143b88004aebee77fb9c237eba165b6ba303ce9f9fe6c51b092fcb6ed2310b2a5072b1bdad2c18e5c55d11edd35d785aab2fb86c92ca61f569f9a3fe1f197ac8fecfdef6e76713695f1b83cce842b9b", 0xbb, 0x3f}, {&(0x7f0000001040)="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0x1000, 0x6}, 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{&(0x7f0000003040)="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", 0x1000, 0xf339}, {&(0x7f0000000280), 0x0, 0x7}], 0x1001080, &(0x7f0000000380)=ANY=[@ANYBLOB='discard,nobarrier,nororecovery,euid>', @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b66730900000000000000653d2f6465762f6e756c79ae8c7a2c00"]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) fcntl$dupfd(r2, 0x0, r3) 15:56:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000004000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:31 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c201, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2577.053947][ T7368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2577.196532][ T7368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:31 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x15000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000005000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2577.310768][ T7384] loop4: detected capacity change from 0 to 243 15:56:31 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa4470300}, 0x0) [ 2577.441321][ T7384] loop4: detected capacity change from 0 to 243 15:56:31 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c300, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2577.601727][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:32 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x8100, 0x0) r1 = dup(r0) mmap(&(0x7f0000194000/0x3000)=nil, 0x3000, 0x1000002, 0x28010, r1, 0xcfe0000) 15:56:32 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x29000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:32 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa5470300}, 0x0) 15:56:32 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x16000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:32 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c301, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000007000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2577.991423][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40000) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r3 = dup(0xffffffffffffffff) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x2, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x11, r3, 0x27a0000) [ 2578.202606][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:32 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) fadvise64(r0, 0x7ff, 0x659, 0x3) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:32 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa6470300}, 0x0) 15:56:32 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x17000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000008000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:32 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c400, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2578.579945][ T7445] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2578.722412][ T7445] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:33 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2a000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000018000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:33 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) dup(r0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x2000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x2, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) mmap(&(0x7f00001eb000/0x1000)=nil, 0x1000, 0x0, 0x28011, r2, 0x65f50000) 15:56:33 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c401, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa7470300}, 0x0) 15:56:33 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x18000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2579.124107][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000030000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r0, 0xa) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000080)={0x1, 0x6, 0x3}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="5ec7688df1935b0d0073d5b4ff1142", 0xf, 0x400c000, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) [ 2579.264140][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:33 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x19000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa8470300}, 0x0) 15:56:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fe000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@deltaction={0x130, 0x31, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x62}}, {0xe, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xffffffffffffff67, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x0, 0x1, 'nat\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x0, 0x1, 'ife\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1349e222}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) [ 2579.717059][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2579.841363][ T7500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:34 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2b000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:34 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c500, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000030000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xa9470300}, 0x0) 15:56:34 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1a000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x8005, 0xffffffffffff593c}) r1 = dup(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rfcomm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x4078013, r1, 0xc41be000) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200901, 0x42) [ 2580.207252][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000050000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:34 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c501, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x7, 0x1937}) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2580.368594][ T7522] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xaa470300}, 0x0) 15:56:34 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1b000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2580.756581][ T7551] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2580.867041][ T7551] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:35 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:35 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x147903, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) recvmmsg$unix(r1, &(0x7f0000000b00)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/50, 0x32}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000480)=""/203, 0xcb}], 0x7}}, {{&(0x7f0000000600), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000680)=""/222, 0xde}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000000980)=[{&(0x7f0000000940)=""/20, 0x14}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/33, 0x21}, {&(0x7f0000000a00)=""/77, 0x4d}], 0x2, &(0x7f0000000ac0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x1, &(0x7f0000000c00)) 15:56:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000070000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xab470300}, 0x0) 15:56:35 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1c000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:35 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c600, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2581.210068][ T7573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:35 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0x0, 0x401, 0x1}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000000)={0x4, 0x2, 0x4, 0x40, 0x80, {0x77359400}, {0x2, 0x1, 0xff, 0x7, 0x6, 0x15, "5876568c"}, 0x3ff, 0x1, @fd=r1, 0x1, 0x0, r0}) sendfile(r2, r3, &(0x7f0000000080)=0xfe1e, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000180000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2581.402502][ T7573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:35 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c601, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xabfca20c}, 0x0) 15:56:35 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1d000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000001f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2581.767369][ T7600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2581.941890][ T7600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:36 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2d000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:36 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x8000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000200)) r1 = dup(r0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x9, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x10, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x3f}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7fff}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x80010) 15:56:36 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c700, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000200000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xac470300}, 0x0) 15:56:36 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1e000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2582.279784][ T7626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:36 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c701, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000300000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:36 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000200)={{0x8, 0x401}, 0x100, './file0\x00'}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000380), 0x101902, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000440)={0x3, &(0x7f00000003c0)=[{}, {}, {}]}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1f, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x41) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000024000b0f001000000000005d12b6703b", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000009000100677265640000000014000200100003000a"], 0x44}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f00000007c0)=@newqdisc={0x170, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_PARMS={0x38, 0x1, {0x0, 0x0, 0x80000000}}]}}]}, 0x170}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@deltfilter={0x24, 0x2d, 0x400, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x8, 0x8}, {0x0, 0xd}, {0x8, 0xa7cc7856a3da3c13}}}, 0x24}, 0x1, 0x0, 0x0, 0x18b1}, 0x20000000) fadvise64(r2, 0x401, 0x1, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0xbca9ac5414f61339, r1, 0x0) [ 2582.464264][ T7626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:36 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1f000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2582.574700][ T7649] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:56:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000003f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:37 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xad470300}, 0x0) [ 2582.718547][ T7652] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2582.943699][ T7674] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2583.132610][ T7674] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:37 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2e000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:37 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000001040)={{r0}, "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"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth0_to_batadv\x00', {0x2, 0x0, @broadcast}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:56:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fdef0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c800, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:37 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x1ffff000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:37 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xae470300}, 0x0) 15:56:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000effd0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c801, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2583.462645][ T7701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2583.582792][ T7701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:38 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x20000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fffe0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:38 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x40010, r1, 0x0) 15:56:38 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xaf470300}, 0x0) [ 2583.871855][ T7724] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2584.019710][ T7724] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:38 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2f000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000feff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:38 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x2, 0x2001) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) 15:56:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c900, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:38 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x21000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:38 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb0470300}, 0x0) [ 2584.308215][ T7747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100c901, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:38 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x22000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2584.473484][ T7747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:38 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb1470300}, 0x0) 15:56:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) io_setup(0x9, &(0x7f0000000540)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r4 = syz_open_dev$hidraw(&(0x7f0000000780), 0x30ac0, 0x1c9000) r5 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r5, 0xa) io_submit(r1, 0x7, &(0x7f0000000b80)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000580)="ace07a067391def189b141f425e2e873919e62b2cf51c7ac6cdbfad69a3881defd0e38bb21f8d7fd71b8", 0x2a, 0x2, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000600)="18abeffc49e49e059c426ce3300f5c8d40a948c6c2a52404c5c4b899c39ff7b26b11182ea83330958390a0b4843208eff2c8a85edc7e569a354f2e52e2803b6f84963cb8c881f584f6f1bbb93b135a4312d38917e5b9af1bc8c2bca108a384fd1ed23f04cbf81472cb5571d77388a8d7314fe9ee9bab1b80a864eaa16bbe93eeb58d2094cb52ccf10d40f63c08b70534ffdec848a7019b54fdb7c6cbc9dc0ed9", 0xa0, 0x20, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000700), 0x0, 0x7, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f00000007c0)="ba4211a551d5ff0ac4e8af7955ee429784301c59758f2f435d889bd519ba80c3032a808caca3ddcc1389ef6608815a369ec0f66b68e544b54e5318e2d843e64cb0714ded79793e38a59ef33beb9054e1ca739fe6624abd9af81204cd8d779207532a4dc197b3471b943d40b9549c3bd1f44945c119e3f7b9f94b9e2394ae5b0ecb0bf3f38beb2807ec7f7a17d453dc6503fe57d9086b27a83fcb3d42b77641f94de6dd25bbf61e3c035ddbfde30e74d58fac828dede96d04fe1be94200097f4567bc1275c64cd51c528c58eee7b9bf86ac7b21b442bf8b6e", 0xd8, 0x400, 0x0, 0x2}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000900)="b06d5c44f3ec1226ae0357778ee74194bf1aab327d2c4257b8084cf074c125702eb33c896f07d4de77cce3a50f83fae7379a2df04e1b88a82fc44479bb1a36b4948e1b41374e99aab6481510ce2a769d121cb0", 0x53}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x200, r0, &(0x7f00000009c0)="7ebf2c0341d67b04a69c7177135996d42b8172ca1df263300e4ba5aff02f53e939a510dc738d65635742edbefc47232b0bd8e328136a0b38db76cae80a5ed92b3b0a2af6abbbc21755b1e7a8cdf5abaf46ff89070f3efb1d425f", 0x5a, 0x8, 0x0, 0x1}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x6, 0x6c25, r5, &(0x7f0000000a80)="810314c1fd53199c236ff1cf12ad452e2a679e1621d8dda907380b524a4cf54b1b5b5ef8ae4377d0d5fc59dfb7a5292dbc7020830af40d985ae41721b4333c79a4114ed8d9818d3ed2103615928ec128074e6adc4aba3388e22b00f401e9f56f674fe77c246d2c3a805289d91a467681e4bcbc8f5fac8db93b6ec5ac7730e393b11f0c35e55d5b2e", 0x88, 0x200, 0x0, 0x1}]) r6 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r6, 0x0) r7 = accept$alg(r6, 0x0, 0x0) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/binder-control\x00', 0x0, 0x0) recvmsg$unix(r6, &(0x7f0000000480)={&(0x7f0000000280), 0x6e, &(0x7f0000000300)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0x20) io_submit(0x0, 0x2, &(0x7f0000000500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x3a7, r0, &(0x7f0000000080)="3bfd5126211bd4625d91568b64774c58e75885cda81448ee882a8e677391d128235f643a3a8cd29184374a626e4e4b755fb3aebdbf6c6799919910a96d367056ce00ca35c5565b08196eb7e9e525a3075892cb0e97ca876f217110b5ca0572308363ed86", 0x64, 0xffffffff00000001, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x2, r8, &(0x7f0000000180)="8d9aa137075609ae434aae0020d6aec25865cf0a33d6241ec67e1ff8c6c710d10184182063675db0ae4a05f03f9db2750db2155db432210d09a4ac3daf932856d7b8f75b1ee83f617b45322ed76da0147c4feb35584393b367b3f0a4b09dabd8e2db38a312601a7fea1b1960d44c9d12b2cf5f5f2e903a1adf4901bd0f86958e4e2c71de847edec7078cbaf53d3f006d4da03c5d5c627411d8b2b9775c72649db0b1d7aec98cc9ed9b4f5f183b529b88a67b3807afbb65597bea9a8a7bede820baf3699319f886e1b441328c814262c2e06a37d4608f3b0f96a7b09c5766424aa7f5", 0xe2, 0x8, 0x0, 0x2, r9}]) splice(r7, &(0x7f0000000000)=0xc3, r0, &(0x7f0000000040)=0x2, 0x3, 0xf) 15:56:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000002000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2584.866693][ T7778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2585.003653][ T7778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:39 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x30000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:39 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x23000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:39 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ca00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000001000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:39 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb2470300}, 0x0) 15:56:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 15:56:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000002000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:39 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ca01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2585.384568][ T7801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:39 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x24000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2585.550719][ T7801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000003000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb3470300}, 0x0) 15:56:40 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) dup(r0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x10903, 0x0) io_setup(0x1, &(0x7f0000000300)=0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x20882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)=0x1) io_submit(r2, 0x5b, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r3, &(0x7f0000000040), 0xff66}]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x121480, 0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000001040)="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", 0x1000, 0x3, 0x0, 0x1, r1}]) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r6 = dup(r5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000240)=ANY=[@ANYBLOB="0105000000c600000000000000000f00000000000000", @ANYRES32=r0, @ANYBLOB="ff030000000000002e2f66696c653000"]) [ 2585.914641][ T7828] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2586.051790][ T7828] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:40 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x31000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000004000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:40 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x25000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cb00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:40 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x1c9802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) 15:56:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb4470300}, 0x0) [ 2586.344858][ T7849] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000005000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cb01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2586.471573][ T7849] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb5470300}, 0x0) 15:56:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x26000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:41 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f00003aa000/0x3000)=nil, 0x3000, 0x1000002, 0x28011, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x7fff}}, './file0\x00'}) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000080)={0xa20000, 0x400, 0x1, r3, 0x0, &(0x7f0000000040)={0x990907, 0x9000000, '\x00', @value64=0x3}}) 15:56:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000006000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2586.880855][ T7878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2587.039116][ T7878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x32000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:41 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:41 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cc00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x27000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000007000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb6470300}, 0x0) [ 2587.435359][ T7904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000008000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:41 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cc01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x28000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:41 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) 15:56:42 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb7470300}, 0x0) 15:56:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000018000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2587.848037][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2587.991864][ T7925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x33000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cd00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:42 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x29000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000001f000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:42 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb8470300}, 0x0) 15:56:42 executing program 4: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000040)={0x0, 0x5, 0x9}) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) getsockopt$rose(r3, 0x104, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cd01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000020000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2588.365785][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000030000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2588.546021][ T7951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:43 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xb9470300}, 0x0) 15:56:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2a000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000003f000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2588.873426][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2589.010673][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x34000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:43 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x12001, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) 15:56:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fffffdef000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ce00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:43 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xba470300}, 0x0) 15:56:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2b000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fffffdfc000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100ce01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2589.379795][ T8002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2589.542283][ T8002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fffffffe000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:44 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2000) 15:56:44 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xbb470300}, 0x0) 15:56:44 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2589.918032][ T8029] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2589.971105][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2589.977762][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2590.081611][ T8029] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000effdffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cf00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:44 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2d000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:44 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4001, 0x0, @rand_addr=' \x01\x00', 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) sendfile(r2, r1, &(0x7f0000000000)=0x8, 0x5) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="147da30ebaccf4b5e6f36d50eed91578fe1e78682009b6b2dde91ff6556964a142e164d3c69f744e7ecd633028b72081fd8f6da3fbf3c32aad4dce662cbbcbc3f1e90b476ee9af4d51b9b59237294a26b5bb493c0e4278df8843103a80596fe13b939335cffe5064ef974937d17b76bc78ae557c566561bef526a560b28347", 0x7f, 0x10, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @private1, 0x10}, 0x1c) 15:56:44 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x35000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:44 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xbc470300}, 0x0) 15:56:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000fcfdffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2590.389209][ T8055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100cf01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2590.541271][ T8055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:44 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 15:56:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000feffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:45 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2e000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xbd470300}, 0x0) 15:56:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000020000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2590.880041][ T8080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2591.052805][ T8080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:45 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000000)={0xc021}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d000, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000030000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:45 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x36000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:45 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2f000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xbe470300}, 0x0) 15:56:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d001, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2591.476672][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2591.590420][ T8108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x0) dup(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x993f8dbd0829bf49, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7e4997db, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10000, 0x9, 0x8001, 0x0, 0x4000000c3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r3, 0xa) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x10040, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000440)='wg1\x00', 0x4) sendto$inet6(r5, &(0x7f0000000200)='\n', 0xfffffdef, 0x4d87a, 0x0, 0x1f4) r6 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r6, 0xa) sendmmsg(r4, &(0x7f0000005d40)=[{{&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x0, 0x4, {0xa, 0x8, 0x9, @loopback, 0xc0000000}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)="1ce8a0ffad7f9b2d13dd9a9f2d9c4c4d3893faa4e44d8b894df8a21f83e7563ddd6464cf14428906b86fe4881385946eae07b8f0d87cb3abcdb303a21568fd6f93938a9b92f7868a6464b2d6891857c9ff3a752883af7e48", 0x58}, {&(0x7f0000000380)="efe14fde728ae99f54b8f996d4ffc54744d297b467", 0x15}, {&(0x7f00000003c0)="95d830b973b8", 0x6}, {&(0x7f0000000440)="4ed01f8340d00fc4faecde41722fd1554c9062cb5764f16c9581acfd4cc386c6cdf70745df0080a48055ecb0fb3599826a2d89ff26f0b899e575f43817131dcb3d65118cca965ff83e43001f25fca15065535221eaac207b4cea5339964512cc4f178c8d47fac10ffbf9990e3cb87f759c1ecabdcf2b05dc9b4200a9e1474ff0f5273145f53f1a0b93fddd042b2016160353a3909be190a4a6", 0x99}, {&(0x7f0000000500)="5355a1e21a86af139f17575291d60219cdeb5d55bc95f88a5ac6ddafc43649c9c727d79128e73e35184d3001c656a73964467cc6cdeedc952a134e86db935f83289b379f2ab74cc35daf0e7a02507be654687df7b437a9ef3865c9d4e6e288f96c41555c152fbbcca734d265cf0c424ee5535b5291e788aedb73999d4b3f1a0bf44166bed52aa4a2a36777306659b6ec1dc953c8a12e24f66e55009ea14e6ba824b6b331cb911b444da4a547e225dc2520c29842ee156c301eaba33bd4a7a5979338e2d7a0c0530dbd6c64caa9ac143d8d99fc", 0xd3}, {&(0x7f0000000600)="cd3e5460d1409495603558ad59bedd7ef8357c4aa7457b9ad92a35c0376547235cdcef4eeb82ed92b86813ba6ad570b30b0b9000672a38564bc90ce199cf4def45790d40c164a41080be17deb779e649ce907a293520139002fc453c9b01efb660d92995b45bea5a5d2ba383cc3e216a46f87dca13fc0677c07360c33a653c760485565754f2c78ddac9def68701df0b7586549d35de176fe9406950c968e1aa9d6ad35f24abe283b71001e9f571bb8f561c41650e2b94d2ca7e70a717efd62df3a4dd1890fae0e5a2283233b935177fa1afe0", 0xd3}, {&(0x7f0000000700)="9838236b6d6bfa85c980f8d9d3533a7e779b9994e7385be7130d98ad012d6f9e27b2e918c6658e2f67028caa71afd8f94b56aa6001135fcab75b18ac3fd505529580455b6bf130c3eb667d1e2634e48cbb70d3f13e528b74ca59af26724f462ac6eeb2dd65b50bd028c3d5f6b8b17cb3158c90e20f1faee9e6da7c8c73ce50bc5e3d1ebc7796545398b0079dbb7f05d0621439e444952d912921fc561943a14759c85e894bb999d091c5fae1da0d6fb965de4a14c801a555", 0xb8}], 0x7, &(0x7f0000000840)=[{0x60, 0x3a, 0x7fffffff, "4496d895cf4d314df9146038b16740e2f15020dfb6b70461ea0289bc1c567eafc35f9724802f90eceabff455f219a74642a623f05153eb93934a5bccf790b02a6d6cc16fda14a9e28f9b2032"}], 0x60}}, {{&(0x7f00000008c0)=@qipcrtr={0x2a, 0x1, 0x8000}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000940)="7fe7428aedcf9cbc74209acabbdd41bddd592d23645a0ca52f12e8df3f530242c72a55db00f9dc5187024074a7a001286a111e23fb5507aacac3cc7cc6b29796f3b3d795798a3789ced1168b1bd16c854616488cab907bd092631c7b266029ca1d7b0be002bcb418d1ed440fe552be72776ad05431d290e684e862c5816b3c3e6fa47bfa74b585fdeca405c68eda11317243b68e09839dd08ae24137a80fb1a757f662d0f344306597e45e134ef54988be856bb5338d65680ff882526089175d7eed0342d1a8b0fa094b6b5f4b4460b5609f22bcd12da590a24b428df2618067b5b6540c83b8aba946", 0xe9}], 0x1, &(0x7f0000001040)=[{0x98, 0x18, 0x7, "faff85619be0762caaba52ee20fe32529b8c42caeb68ddb4457d25b8fdda2fc65f8da7c02e84711dfa914db08248a3e3bf25f52a75fae38af37f9b8b3195abf90cdfc36c96d50ca4ec7b4de17e1efd4af4614b2c7d2b0fbea88723e58afb40b4b3cdba854caba478f3ae1d2642413b15c67c0a8acc30dad6985dd56158a6f397a5659819dd699a"}, {0x50, 0x29, 0x3, "2d7cc12ff0c5cd65ab703ceb308c7d8def97274e86b6cd5993883b5ef54c349f94b676a44bb7cdc1bdd966341b718b1405ff54dabf4ee39502238ffe53b4"}, {0x1010, 0x117, 0x1, "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{0x68, 0x10c, 0x4, "37058e2b2509eaa9ea472149ad1569150163c8b5db1ae3f034a1d61a39a0758e8c11482278b61de38fe4c894cc1ac58b1b8860c97681cc84c8aac599c2d5dc9ae6d029c2e78f643adc52c6cb227b9685d1ca5b367cf5"}, {0x58, 0x102, 0x0, "9d1a0f581440bb0545e4457b62d5e8f404eb255c834028d51ea0abadf8c1ccce0f031d196935250d07228f5113a59204048e8946679b0d903a441f840f41fbdc45b73c97225c"}, {0xd8, 0x109, 0xffffffff, "c648caae9c2570946e1f27ec8de2c6642c180a1b4c3ce3937200e376585d275b58f98b6f1f34eda4f629d11d179ec5f11f39641e9c0f75941323bcec821ed07cdc5811af18fbb6f129f04c20aea1e33ae6706041c39b166bea17d2d2958227bbd5a72785222939f33b9dc0fe70e185c7b1a694adf534c4cc7957733131fae822d883d9131ebba20bc700dfbb106cfbde2082518a34e5a3a4757ebdb72ca3ca0f55b9ba097f80f77a391fc4dc9d8be3ba83e9425ff08011ae60cc17cbd3889ae7808f"}], 0x23f8}}, {{&(0x7f0000005680)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @private=0xa010100}, 0x2, 0x2, 0x1, 0x1}}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005700)="aea3b84c5370bc3d6887", 0xa}, {&(0x7f0000005740)}, {&(0x7f0000005780)="baf1283f805587572392", 0xa}, {&(0x7f00000057c0)="276ae1b7c6fedca5bccbb1d5506d6d81f92d2c03d80176f61aa8d020e71c", 0x1e}, {&(0x7f0000005800)="881e271fa52ad168e380c1b79f98ad168c14bbe6ec4195eeb7c71f99c6c21eef2113806187158944db5a4f0a9dd65a133e42ab90caad2a1d463ad0bdaaa69cad4e482e791fd2b5b1f0797076df97046f69685e82a60ce33809af9c6850", 0x5d}], 0x5, &(0x7f0000005900)=[{0x20, 0x115, 0x8, "0f887072cac9c797eece9b39d7bfe871"}, {0xb0, 0x10c, 0x0, "349ac75466e4d5cea2c243c36e4ddf9a2002816cf345f66ec0facf85b06990754a01db4d3076d3463ea40d9cfd28962fc32aa6558fffbfb2a02cd5eec99b8a2969e704dc95448b275a632a9355da8fe430a9ba558f3d29b5d9be02faf72454021c518d7a6d1e64ea102d01c293fed704d7ff1237ddfe398303e66731f29e653341cf547dcb239226f0078a546dddd871b7abed6bf33e9034286b4590"}], 0xfffffffffffffe8e}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000005a00)="98bcd13b79ee87f977952bb996a32023d9ed12ef8a513299f7ac5d9eeb37e138da3041bb2c5a13ca24f9f7cf6fe37cc5d1bbbf4471a3702cdafc7a1c99e5493361261fa228487b350e44dcf3675ff203d809c8685fe111df187a04767d54c71f2b49c08a9062829133edf216a37853c27fe217fdd2ff7c7184e072610c77077f1da5ef2a40125ddff7c6dbb601adfb41c2ba3c94c46c689519ebe8dd8ce50f415b0c9c02bc0ea8e0cf0f6b35a6cb34c49191696693d8bd1d38d08d95d0723ee6d3b544ceef14826689241170", 0xcc}, {&(0x7f0000005b00)="3897113c505ef9a232ef4ada65c552f4b2ab3897ad5205da577a1cda299cce3df0730cc91e934e64598fd5816930cc7c729d16aa7493188c4bfd87b834abaa2a8993969877f7459f5c4ae502acb3c4cf24fcda64", 0x54}, {&(0x7f0000005b80)="215380141f15fc735609587f5b13240fdad582c491a5e5fcf838abbdfc5533286b8fc6a0bf990bbbf9ca94e93ca9e703a3ca", 0x32}], 0x3, &(0x7f0000005c00)=[{0xe0, 0x10c, 0x9, "9df6994a1c763b81dbf3081384f6860de0b24425eefb36dcae19dad4c95fe84c3ac559903d2a8520a0fb4207d663267477c4085aa90a30fd43277d8ab871a3f20edc561094db660572c9534d3c5dd2db65fc19f8753f35359a00e1a71d6d30f075c052c6fb3b3cb00e51eb3a8ea1e5f17c2f86c78810979c9db0ceed727195897c9b073b38575ff331af4543b8645305b542cc08515446edb18fece5b0114e617636c72d53d42a6dd68f45f4ab0c36c7fbb80400b4fd620873a11fdee4dab18bc4e25cd9d89d8c0c18898472"}, {0x28, 0x29, 0x8, "652af0a26a169da8e5a39ffb8d8a5b94b120dc2300e2"}], 0x108}}], 0x6, 0x440c0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000200)={&(0x7f0000000100)=""/99, 0x63}) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x42f, 0xa95}) mmap(&(0x7f0000412000/0x3000)=nil, 0x3000, 0x2000000, 0x28011, r1, 0xcba1000) 15:56:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000050000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xbf470300}, 0x0) 15:56:46 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x30000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) [ 2591.973866][ T8134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2592.132074][ T8134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d100, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:46 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x360b0000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc0470300}, 0x0) 15:56:46 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x31000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000070000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d101, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2592.632186][ T8161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000080000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2592.772423][ T8161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:47 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r1, 0x0) 15:56:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x32000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc1470300}, 0x0) 15:56:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000180000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:47 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x37000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d200, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2593.118870][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2593.284014][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000300000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d201, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc2470300}, 0x0) 15:56:47 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) dup(r0) 15:56:47 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x33000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fe0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2593.710121][ T8214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:48 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) [ 2593.859171][ T8214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d300, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:48 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x34000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:48 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x38000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:48 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc3470300}, 0x0) 15:56:48 executing program 4: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 15:56:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000500000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d301, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2594.357142][ T8248] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000600000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:48 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x35000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:48 executing program 4: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) [ 2594.569536][ T8248] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000700000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:49 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc3ffffff}, 0x0) 15:56:49 executing program 4: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 15:56:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d400, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2594.906306][ T8276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2595.028545][ T8276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2595.090520][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 15:56:49 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x39000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:49 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x36000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000001800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:49 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 15:56:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d401, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:49 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc4470300}, 0x0) [ 2595.346569][ T8298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:49 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 15:56:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000001f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2595.490827][ T8298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:50 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc5470300}, 0x0) 15:56:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d500, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:50 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x360b0000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:50 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) [ 2595.810222][ T8321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2595.931461][ T8321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:50 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3a000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000002000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d501, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:50 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 15:56:50 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc6470300}, 0x0) 15:56:50 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x37000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2596.259195][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:50 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 15:56:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000003000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2596.392854][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:50 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc7470300}, 0x0) 15:56:51 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 15:56:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d600, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:51 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x38000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2596.747578][ T8368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2596.871115][ T8368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:51 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3b000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000003f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:51 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 15:56:51 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc8470300}, 0x0) 15:56:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d601, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:51 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x39000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2597.185438][ T8391] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:51 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 15:56:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fdef00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2597.318772][ T8391] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:51 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xc9470300}, 0x0) 15:56:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d700, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:51 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 15:56:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000effd00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2597.676735][ T8417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2597.818922][ T8417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:52 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3c000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:56:52 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3a000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:52 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 15:56:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fffe00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:56:52 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d701, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:56:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xca470300}, 0x0) 15:56:52 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0xe4, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r1, 0xa) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x1) r2 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36022, 0x1000002, 0x28011, r2, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 15:56:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000feff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2598.140140][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2598.258974][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:52 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3b000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:56:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xcb470300}, 0x0) 15:56:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000004000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2598.583158][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:56:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000020000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2598.713031][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2610.432791][ T8463] syz-executor.4: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2610.449485][ T8463] CPU: 0 PID: 8463 Comm: syz-executor.4 Not tainted 5.15.0-next-20211111-syzkaller #0 [ 2610.459064][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2610.469140][ T8463] Call Trace: [ 2610.472434][ T8463] [ 2610.475382][ T8463] dump_stack_lvl+0xcd/0x134 [ 2610.480006][ T8463] warn_alloc.cold+0x87/0x17a [ 2610.484719][ T8463] ? zone_watermark_ok_safe+0x290/0x290 [ 2610.490298][ T8463] ? __kmalloc_node+0x62/0x390 [ 2610.495117][ T8463] ? __vmalloc_node_range+0x574/0xab0 [ 2610.500524][ T8463] __vmalloc_node_range+0x883/0xab0 [ 2610.505767][ T8463] ? vfree_atomic+0xe0/0xe0 [ 2610.510307][ T8463] ? bdev_disk_changed+0x462/0x1100 [ 2610.515553][ T8463] vzalloc+0x67/0x80 [ 2610.519483][ T8463] ? bdev_disk_changed+0x462/0x1100 [ 2610.524711][ T8463] bdev_disk_changed+0x462/0x1100 [ 2610.529774][ T8463] ? iput.part.0+0x72/0x850 [ 2610.534314][ T8463] blkdev_get_whole+0x206/0x2d0 [ 2610.539196][ T8463] blkdev_get_by_dev.part.0+0x354/0xb50 [ 2610.544779][ T8463] ? devcgroup_check_permission+0x1bb/0x410 [ 2610.550713][ T8463] blkdev_get_by_dev+0x6b/0x80 [ 2610.555517][ T8463] blkdev_common_ioctl+0x130a/0x1850 [ 2610.560836][ T8463] ? blk_ioctl_discard+0x280/0x280 [ 2610.566182][ T8463] ? lock_downgrade+0x6e0/0x6e0 [ 2610.571082][ T8463] blkdev_ioctl+0x2ca/0x800 [ 2610.575614][ T8463] ? blkdev_common_ioctl+0x1850/0x1850 [ 2610.581105][ T8463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2610.587465][ T8463] ? blkdev_common_ioctl+0x1850/0x1850 [ 2610.592964][ T8463] __x64_sys_ioctl+0x193/0x200 [ 2610.597772][ T8463] do_syscall_64+0x35/0xb0 [ 2610.602224][ T8463] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2610.608154][ T8463] RIP: 0033:0x7f7b7351bae9 [ 2610.612594][ T8463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2610.632315][ T8463] RSP: 002b:00007f7b70a70188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2610.640763][ T8463] RAX: ffffffffffffffda RBX: 00007f7b7362f020 RCX: 00007f7b7351bae9 [ 2610.648763][ T8463] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000003 [ 2610.656755][ T8463] RBP: 00007f7b73575f6d R08: 0000000000000000 R09: 0000000000000000 [ 2610.664749][ T8463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2610.672748][ T8463] R13: 00007ffcd84d5a5f R14: 00007f7b70a70300 R15: 0000000000022000 [ 2610.680782][ T8463] [ 2610.683926][ T8463] Mem-Info: [ 2610.687051][ T8463] active_anon:576 inactive_anon:138761 isolated_anon:0 [ 2610.687051][ T8463] active_file:7476 inactive_file:67469 isolated_file:0 [ 2610.687051][ T8463] unevictable:768 dirty:154 writeback:0 [ 2610.687051][ T8463] slab_reclaimable:20283 slab_unreclaimable:108444 [ 2610.687051][ T8463] mapped:68217 shmem:8359 pagetables:1946 bounce:0 [ 2610.687051][ T8463] kernel_misc_reclaimable:0 [ 2610.687051][ T8463] free:1208567 free_pcp:24148 free_cma:0 [ 2610.729098][ T8463] Node 0 active_anon:2304kB inactive_anon:554232kB active_file:24132kB inactive_file:262940kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:261388kB dirty:596kB writeback:0kB shmem:30988kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB kernel_stack:10096kB pagetables:7780kB all_unreclaimable? yes [ 2610.761007][ T8463] Node 1 active_anon:0kB inactive_anon:912kB active_file:5772kB inactive_file:6936kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:11480kB dirty:20kB writeback:0kB shmem:2448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 2610.790996][ T8463] Node 0 DMA free:14788kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:440kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:132kB local_pcp:96kB free_cma:0kB [ 2610.818582][ T8463] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 2610.824448][ T8463] Node 0 DMA32 free:932676kB boost:80260kB min:115936kB low:124852kB high:133768kB reserved_highatomic:0KB active_anon:2304kB inactive_anon:554232kB active_file:24132kB inactive_file:262500kB unevictable:1536kB writepending:572kB present:3129332kB managed:2716768kB mlocked:0kB bounce:0kB free_pcp:44192kB local_pcp:21936kB free_cma:0kB [ 2610.855965][ T8463] lowmem_reserve[]: 0 0 0 0 0 [ 2610.860773][ T8463] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2610.887300][ T8463] lowmem_reserve[]: 0 0 0 0 0 [ 2610.892158][ T8463] Node 1 Normal free:3885880kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:912kB active_file:5772kB inactive_file:6936kB unevictable:1536kB writepending:20kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:52608kB local_pcp:26732kB free_cma:0kB [ 2610.924586][ T8463] lowmem_reserve[]: 0 0 0 0 0 [ 2610.929384][ T8463] Node 0 DMA: 39*4kB (U) 35*8kB (U) 27*16kB (U) 25*32kB (U) 15*64kB (U) 7*128kB (U) 2*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 2*4096kB (M) = 14788kB [ 2610.945085][ T8463] Node 0 DMA32: 11363*4kB (UME) 6908*8kB (UME) 3882*16kB (UME) 2642*32kB (UME) 1332*64kB (UME) 768*128kB (UME) 446*256kB (UME) 283*512kB (UM) 233*1024kB (UM) 2*2048kB (M) 0*4096kB = 932684kB [ 2610.964069][ T8463] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2610.975665][ T8463] Node 1 Normal: 820*4kB (UME) 795*8kB (UE) 487*16kB (UE) 467*32kB (UME) 177*64kB (UME) 71*128kB (UE) 29*256kB (UME) 10*512kB (UM) 9*1024kB (UE) 5*2048kB (UM) 928*4096kB (UM) = 3885880kB [ 2610.994329][ T8463] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2611.003968][ T8463] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2611.013862][ T8463] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2611.023508][ T8463] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2611.032984][ T8463] 24671 total pagecache pages [ 2611.037671][ T8463] 0 pages in swap cache [ 2611.041909][ T8463] Swap cache stats: add 0, delete 0, find 0/0 [ 2611.048000][ T8463] Free swap = 0kB [ 2611.051809][ T8463] Total swap = 0kB [ 2611.055552][ T8463] 2097051 pages RAM [ 2611.059442][ T8463] 0 pages HighMem/MovableOnly [ 2611.064124][ T8463] 384514 pages reserved [ 2611.068284][ T8463] 0 pages cma reserved 15:57:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3d000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xcc470300}, 0x0) 15:57:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000010200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d800, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:05 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3c000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:05 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) (fail_nth: 1) [ 2611.466343][ T8502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2611.512506][ T8506] FAULT_INJECTION: forcing a failure. [ 2611.512506][ T8506] name failslab, interval 1, probability 0, space 0, times 0 [ 2611.525285][ T8506] CPU: 1 PID: 8506 Comm: syz-executor.4 Not tainted 5.15.0-next-20211111-syzkaller #0 [ 2611.534860][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2611.545004][ T8506] Call Trace: [ 2611.548304][ T8506] [ 2611.551249][ T8506] dump_stack_lvl+0xcd/0x134 [ 2611.555870][ T8506] should_fail.cold+0x5/0xa [ 2611.560486][ T8506] ? tomoyo_realpath_from_path+0xc3/0x620 [ 2611.566219][ T8506] should_failslab+0x5/0x10 [ 2611.570734][ T8506] __kmalloc+0x72/0x340 [ 2611.574904][ T8506] tomoyo_realpath_from_path+0xc3/0x620 [ 2611.580466][ T8506] ? tomoyo_profile+0x42/0x50 [ 2611.585157][ T8506] tomoyo_path_number_perm+0x1d5/0x590 [ 2611.590634][ T8506] ? tomoyo_path_number_perm+0x18d/0x590 [ 2611.596283][ T8506] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2611.602125][ T8506] ? check_path.constprop.0+0x50/0x50 [ 2611.607530][ T8506] ? lock_downgrade+0x6e0/0x6e0 [ 2611.612406][ T8506] ? __fget_files+0x23d/0x3e0 [ 2611.617104][ T8506] security_file_ioctl+0x50/0xb0 [ 2611.622054][ T8506] __x64_sys_ioctl+0xb3/0x200 [ 2611.626763][ T8506] do_syscall_64+0x35/0xb0 [ 2611.631219][ T8506] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2611.637304][ T8506] RIP: 0033:0x7f7b7351bae9 [ 2611.641727][ T8506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2611.661340][ T8506] RSP: 002b:00007f7b70a91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2611.669828][ T8506] RAX: ffffffffffffffda RBX: 00007f7b7362ef60 RCX: 00007f7b7351bae9 [ 2611.677836][ T8506] RDX: 0000000020000000 RSI: 0000000000001267 RDI: 0000000000000003 [ 2611.685919][ T8506] RBP: 00007f7b70a911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2611.693904][ T8506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2611.701896][ T8506] R13: 00007ffcd84d5a5f R14: 00007f7b70a91300 R15: 0000000000022000 [ 2611.709900][ T8506] [ 2611.713944][ T8506] ERROR: Out of memory at tomoyo_realpath_from_path. 15:57:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000020200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:06 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d801, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2611.829205][ T8502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xcd470300}, 0x0) 15:57:06 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3d000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000030200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2612.275456][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2612.399660][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000040200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:07 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xce470300}, 0x0) 15:57:07 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3e000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000050200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d900, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 2612.853119][ T8544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:07 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 15:57:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000060200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100d901, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xcf470300}, 0x0) [ 2613.322389][ T8565] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:07 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x2, &(0x7f0000000000)) [ 2613.468340][ T8565] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000070200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:07 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3f000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:07 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3f000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x10, &(0x7f0000000000)) 15:57:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd0470300}, 0x0) 15:57:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000080200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2613.853312][ T8592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x301, &(0x7f0000000000)) 15:57:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100da00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000180200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2614.027873][ T8592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x125d, &(0x7f0000000000)) 15:57:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100da01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd1470300}, 0x0) 15:57:08 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x40000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:08 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x40000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000001f0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x125e, &(0x7f0000000000)) [ 2614.460403][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2614.599486][ T8617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000200200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd2470300}, 0x0) 15:57:09 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x125f, &(0x7f0000000000)) [ 2614.963208][ T8643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000300200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2615.115917][ T8643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000003f0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd3470300}, 0x0) [ 2615.381958][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2615.497859][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100db00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fffffdef0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd4470300}, 0x0) 15:57:10 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1260, &(0x7f0000000000)) 15:57:10 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe7030000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:10 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xe7030000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fffffdfc0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2616.350642][ T8684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100db01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:10 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1261, &(0x7f0000000000)) [ 2616.547108][ T8684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fffffffe0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd5470300}, 0x0) [ 2616.964128][ T8711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000effdffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:11 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xff000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd6470300}, 0x0) 15:57:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000fcfdffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100dc00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:11 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xff000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:11 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1262, &(0x7f0000000000)) [ 2617.412074][ T8723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2617.583324][ T8723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000feffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1263, &(0x7f0000000000)) 15:57:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100dc01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd7470300}, 0x0) 15:57:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1264, &(0x7f0000000000)) [ 2617.991554][ T8751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffefffff) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2618.165637][ T8751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100dd00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1265, &(0x7f0000000000)) 15:57:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:12 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffefffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd8470300}, 0x0) 15:57:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffffe703) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:12 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1268, &(0x7f0000000000)) [ 2618.559908][ T8778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:13 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffffe703) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2618.658863][ T8778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:13 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100dd01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:13 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffffefff) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:57:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xd9470300}, 0x0) 15:57:13 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1269, &(0x7f0000000000)) 15:57:13 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0xffffefff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2618.986554][ T8806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:13 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2000000000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2619.169044][ T8806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:13 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2000000000) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:57:13 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1274, &(0x7f0000000000)) 15:57:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000500000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:13 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100de00, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xda470300}, 0x0) [ 2619.672657][ T8839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready 15:57:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1276, &(0x7f0000000000)) 15:57:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x87, 0x2, 0x0, 0x0, 0x0, 0x69145, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={0x0}, 0x0, 0x100000001, 0x2000000, 0x4, 0x0, 0x751, 0x4, 0x0, 0x4, 0x0, 0x81}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x279) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100de01, 0x28011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7c38, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fffffff, 0x7f}, 0x10000, 0x9, 0x8001, 0x0, 0xc3, 0x700000, 0x0, 0x0, 0x24, 0x0, 0x6}, 0x0, 0x1, r2, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x2, 0x20, 0x0, 0xfff, 0x642, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x6}, 0x4680, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x9277, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:57:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000600000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000700000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 15:57:45 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1277, &(0x7f0000000000)) 15:57:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0xdb470300}, 0x0) [ 2651.185080][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2651.407617][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2651.414121][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2652.147719][ T8861] IPv6: ADDRCONF(NETDEV_CHANGE): vcan147: link becomes ready [ 2694.391498][ T8830] syz-executor.1 (8830) used greatest stack depth: 20448 bytes left [ 2712.843996][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2712.850329][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2774.279827][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2774.286188][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 2795.417133][ T27] INFO: task syz-executor.1:8828 can't die for more than 144 seconds. [ 2795.425433][ T27] task:syz-executor.1 state:R running task stack:23496 pid: 8828 ppid: 6555 flags:0x00004006 [ 2795.436383][ T27] Call Trace: [ 2795.439735][ T27] [ 2795.442682][ T27] __schedule+0xa9a/0x4940 [ 2795.447222][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2795.453501][ T27] ? io_schedule_timeout+0x180/0x180 [ 2795.458876][ T27] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2795.464635][ T27] ? __cond_resched+0x13/0x20 [ 2795.469444][ T27] preempt_schedule_common+0x45/0xc0 [ 2795.475058][ T27] __cond_resched+0x13/0x20 [ 2795.479854][ T27] __alloc_pages_slowpath.constprop.0+0x9c7/0x20d0 [ 2795.486396][ T27] ? warn_alloc+0x120/0x120 [ 2795.491313][ T27] ? __zone_watermark_ok+0x450/0x450 [ 2795.496619][ T27] ? prepare_alloc_pages+0x415/0x570 [ 2795.502031][ T27] __alloc_pages+0x412/0x500 [ 2795.506642][ T27] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 2795.513522][ T27] ? filemap_alloc_folio+0x6d/0xb0 [ 2795.518751][ T27] ? mark_held_locks+0x9f/0xe0 [ 2795.523553][ T27] __folio_alloc+0x12/0x40 [ 2795.528103][ T27] filemap_alloc_folio.part.0+0x9e/0x340 [ 2795.533786][ T27] filemap_alloc_folio+0x6d/0xb0 [ 2795.538845][ T27] page_cache_ra_unbounded+0x36a/0x940 [ 2795.544335][ T27] ? read_pages+0xfa0/0xfa0 [ 2795.548939][ T27] ? up_write+0x470/0x470 [ 2795.553385][ T27] do_page_cache_ra+0xf9/0x140 [ 2795.558259][ T27] filemap_fault+0x1562/0x26d0 [ 2795.563073][ T27] ? read_cache_page_gfp+0x30/0x30 [ 2795.568305][ T27] ? pte_alloc_one+0x1dc/0x230 [ 2795.573101][ T27] __do_fault+0x10d/0x4d0 [ 2795.577533][ T27] __handle_mm_fault+0x25ad/0x5120 [ 2795.582678][ T27] ? vm_iomap_memory+0x190/0x190 [ 2795.587738][ T27] handle_mm_fault+0x1c8/0x790 [ 2795.592530][ T27] do_user_addr_fault+0x489/0x11c0 [ 2795.597778][ T27] exc_page_fault+0x9e/0x180 [ 2795.602383][ T27] ? asm_exc_page_fault+0x8/0x30 [ 2795.607420][ T27] asm_exc_page_fault+0x1e/0x30 [ 2795.612285][ T27] RIP: 0033:0x7f9168d00ef6 [ 2795.616715][ T27] RSP: 002b:00007fff4aa3f998 EFLAGS: 00010202 [ 2795.622913][ T27] RAX: 0000000020001000 RBX: 0000000000000000 RCX: 0030626c6c756e2f [ 2795.630978][ T27] RDX: 000000000000000c RSI: 6c756e2f7665642f RDI: 0000000020001000 [ 2795.639041][ T27] RBP: 00007fff4aa3fa58 R08: 00007f916921d000 R09: 0000001b2d621390 [ 2795.647097][ T27] R10: 0000000000001316 R11: 0000000000000000 R12: 0000000000000000 [ 2795.655074][ T27] R13: 00007f9168e19b60 R14: 00007f9168e18f60 R15: 000000000027f87a [ 2795.663268][ T27] [ 2796.001447][ T27] [ 2796.001447][ T27] Showing all locks held in the system: [ 2796.009275][ T27] 1 lock held by khungtaskd/27: [ 2796.014133][ T27] #0: ffffffff8bb83a60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2796.024245][ T27] 1 lock held by kswapd0/98: [ 2796.028948][ T27] 1 lock held by kswapd1/99: [ 2796.033580][ T27] 1 lock held by in:imklog/6222: [ 2796.038646][ T27] 1 lock held by syz-executor.5/8825: [ 2796.044302][ T27] 1 lock held by syz-executor.1/8828: [ 2796.049903][ T27] [ 2796.052261][ T27] ============================================= [ 2796.052261][ T27] [ 2796.060787][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 2796.067645][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.0-next-20211111-syzkaller #0 [ 2796.076710][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.086781][ T27] Call Trace: [ 2796.090073][ T27] [ 2796.093017][ T27] dump_stack_lvl+0xcd/0x134 [ 2796.097644][ T27] panic+0x2b0/0x6dd [ 2796.101556][ T27] ? __warn_printk+0xf3/0xf3 [ 2796.106177][ T27] ? watchdog.cold+0x1b9/0x1de [ 2796.110977][ T27] watchdog.cold+0x1ca/0x1de [ 2796.115589][ T27] ? trace_sched_process_hang+0x280/0x280 [ 2796.121333][ T27] kthread+0x405/0x4f0 [ 2796.125421][ T27] ? set_kthread_struct+0x130/0x130 [ 2796.130653][ T27] ret_from_fork+0x1f/0x30 [ 2796.135134][ T27] [ 2796.138442][ T27] Kernel Offset: disabled [ 2796.142975][ T27] Rebooting in 86400 seconds..